Important Jewels Auction Spring 2021

IMPORTANT JEWELS 16–23 JUNE 2021

Lot 339 Diamond and Platinum Ring, by DeBeers 10.15 ct., H/SI2 GIA

IMPORTANT JEWELS 16-23 JUNE 2021 | ONLINE

General Enquiries

900 - 1200 BAY STREET

TEL. +1 416 968 7500

TORONTO, ONTARIO

FAX +1 416 968 7739

CANADA M5R 2A5

INFO@ DUPUIS.CA

TEL. +1 416 968 7500 FAX +1 416 968 7739 WWW.DUPUIS.CA

Ron Dupuis, President ron.dupuis@dupuis.ca Specialists

Duncan Parker duncan.parker@dupuis.ca Christian Dupuis-Roy christian.dupuis-roy@dupuis.ca Cataloguers

Christian Dupuis-Roy christian.dupuis-roy@dupuis.ca Deirdre Rooney deirdre.rooney@dupuis.ca Preview and Auction Enquiries

Cliff Daravongsa cliff.daravongsa@dupuis.ca Payment and Shipping Coordinator

Pavel Zvertsov pavel.zvertsov@dupuis.ca

Absentee and Telephone Bids

A form is provided at the back of catalogue.

FAX +1 416 968 7739 Condition Reports

Dupuis is pleased to offer more in-depth information about any lot in this sale. This may include, but is not limited to, the general condition and quality of stones. We also endeavour to address any specific questions via telephone, email, video or additional photographs.

CONDITIONREPORTS@DUPUIS.CA Online Catalogue

W W W.DUPUIS.CA

Search by keyword or category. Sort diamonds by carat weight, shape, colour or clarity grade.

Dupuis’ App provides access to the current catalogue and the sale results archive of recent auctions.

Available on iPhone and iPad.

Photography

Joseph Voci joseph.voci@dupuis.ca

Auctioneer licence number T83-4717450

Canada’s Premier Jewellery Auction House | Established in 1986

PREVIEW 9TH FLOOR 1200 BAY STREET TORONTO

Wed.–Fri., June 9–11 Mon.–Fri., June 14–18 Mon.–Wed., June 21–23 From 11:00 AM to 4:00 PM Appointment is highly recommended.

ONLINE AUCTION Online bidding opens on Wednesday, June 16 at 11:00 AM EST The sale starts to close on Wednesday, June 23 at 1:00 PM EST Lots will be closing with 30-second intervals. If there is a bid placed within 10 minutes of a lot’s closing time, bidding will be extended for an additional 10 minutes. Therefore, such lots may not close in numerical order.

FRONT COVER ILLUSTRATION LOT 340 BACK COVER ILLUSTRATION LOT 327 AND 332

N OTI C E TO BIDDERS

Dupuis Fine Jewellery Auctioneers Inc. (“Dupuis”) strives for accuracy in describing the lots offered for sale. All descriptions in the catalogue along with any saleroom announcements are our opinion only—to the best of our knowledge. Prospective buyers should inspect lots prior to bidding. We make no warranties beyond our ‘LIMITED WARRANTY’ as to authenticity, maker’s marks, signatures, age, condition, quality, materials, gems, weights, measurements, origin, provenance, etc. By bidding in this auction, you accept that you are bound by these ‘Terms and Conditions of Sale.’

TE R M S A N D C ONDITIO NS O F S ALE B UYE R ’S PR EMIUM

I N SPEC T I O N O F L O T S

Each lot is subject to a buyer’s premium of

A Preview is held to facilitate your personal

25% up to and including $100,000 and 20%

inspection of lots. Our jewellery specialists and

on the amount in excess of $100,000. The

helpful staff are on hand to assist prospective

total purchase price is the aggregate of the bid

buyers. For your convenience, appropriate

price plus the buyer’s premium.

lighting and mirrors are available. In advance of the exhibition, our specialists prepare

AP PLICABLE TAX

Unless exempted by law, the buyer is required to pay Harmonized Sales Tax (HST) on the total purchase price including the buyer’s premium.

This tax does not apply to purchases being shipped to destinations outside Canada.

AS IS

As most jewellery sold at auction shows signs of previous wear and may have been repaired or altered, all lots are sold on an “AS IS” basis.

The catalogue descriptions reflect our opinion only, to the best of our knowledge and may not necessarily be complete. We make no warranties whatsoever as to the correctness of any information provided (including weights, metals, etc.), either expressed or implied and Dupuis disclaims responsibility for same.

Illustrations in the catalogue and images on our website are for identification only and not intended to represent the actual colour, size or condition of items offered.

LIM ITED WAR R ANTY

Notwithstanding the preceding, if within TWENTY-ONE (21) DAYS after the sale, the purchaser gives notice that the lot has been misrepresented, and within three (3) days thereafter the said lot is returned in the same condition as at the time of sale and satisfies Dupuis that, considered in light of the catalogue description and any amendments thereto, the lot is not as described, then the sale may be rescinded and the purchase price refunded at the sole discretion of Dupuis.

Condition Reports—extra details about the condition and quality of lots. However, it is the responsibility of prospective buyers to inspect each lot upon which they intend to

generally considered to be permanent under stable circumstances. Methods of enhancement that may be used on various gemstones include: dyeing, laser drilling, irradiating, bleaching, oiling, filling, coating, faceting and polishing.

Unless the catalogue description specifically states that the gemstone is of natural colour or clarity, prospective bidders should assume that some form of treatment may have been used and the enhancement may not be permanent.

bid and rely on their own judgment or that of independent advisers.

CONDITION REPORTS

Dupuis catalogue descriptions do not make CERTIFICATES OF AUTHENTICITY

Some designers, jewellers, or manufacturers may not issue certificates or documents of authenticity upon request. Unless indicated in the catalogue, Dupuis will not be required to provide the purchaser with a certificate or document of authenticity from a designer, jeweller,

reference to condition or quality of lots. As a service to our clients, we are pleased to provide condition reports upon request. Such reports reflect our opinion only, to the best of our knowledge, and may not necessarily be complete. For more information on specific lots, please contact our jewellery specialists.

or manufacturer. The failure of a designer, jeweller, or manufacturer to issue such a certificate

E S T I MA T E S

or document will not constitute grounds to

The estimate below each description is the

rescind the sale. Dupuis will not be held liable

opinion of our jewellery specialists. Where

for expenses, costs, losses or liabilities under

possible, these are based on the prices

such circumstances.

realized for similar items at past auctions.

Estimates are not definitive and should not be

W AT C H ES

All watches should be viewed personally by prospective buyers to assess the condition.

Virtually all watches have been repaired in the normal course of wearing and may contain replacement parts. Watch cases and bracelets may contain after-market diamonds.

All watches are sold “AS IS”.

DIAMONDS AND COLOURED STONES

Prospective buyers are advised that coloured gemstones and diamonds may be enhanced by a variety of means to improve their clarity or colour. Certain treatments are common practices within the jewellery industry. For example, heating of coloured gemstones is an accepted method of enhancement and is 4

relied upon as representations or predictions of actual selling prices.

REGISTRATION

All bidders are required to pre-register.

Registrants attending the auction will be provided with a numbered paddle for bidding purposes. Registrants are responsible for payment of purchases resulting from all successful bids acknowledged to their paddle number. Transfer of purchases to another person or paddle is not permitted. Lost paddles must be reported immediately.

AUCTION PROCESS

The highest bidder acknowledged by the auctioneer shall be the purchaser. In the event

of any dispute during the sale, the auctioneer

as a convenience to prospective buyers and

may, at his sole discretion, determine the

will not be held responsible for errors or

successful bidder or re-offer the lot. The auc-

failures in executing such bids.

tioneer’s decision is final. If your bid is successful your paddle number will be acknowledged and recorded by the auctioneer.

The auctioneer reserves the right to refuse any bid or bidder and to advance the bidding increments at his absolute discretion. Each lot offered for sale may be subject to a protective reserve as set by the consignor or auctioneer.

The auctioneer may bid, or direct an employee to bid on the consignor’s behalf, on any lot subject to a reserve.

Lots are sold at an average pace of 80 lots per hour and the standard bidding increments are as follows:

discretion. Until approved, purchases may not

Dupuis Live allows you to see and hear the

be removed from Dupuis premises before

auctioneer in real time and was developed

clearance of cheque. Cash payment is limited

to make your auction purchasing even more

to amounts below $10,000.

convenient. For more information please visit our website at www.dupuis.ca.

C UR R E N C Y O F S A L E

Bidding is in Canadian Dollars. However, as a convenience to international bidders, Dupuis provides approximate estimates in other currencies. It is the responsibility of prospective buyers to independently ascertain the

1,000

by $ 50

$ 1,000 to $

2,000

by $ 100

$ 2,000 to $

5,000

by $ 200

surcharge is applicable on overdue payments.

$ 5,000 to $ 10,000

by $ 500

In the event of failure to pay within the afore-

$ 10,000 to $ 20,000

by $ 1,000

$ 20,000 to $ 50,000

by $ 2,000

$ 50,000 to $ 100,000

by $ 5,000

$ 100,000 to $ 200,000

by $ 10,000

$ 200,000 to $ 500,000

by $ 20,000

please supply references.

Requests for absentee bidding and/or telephone bidding should be received at least 24 hours prior to the start of the sale.

When identical bids are received, the first one acknowledged by the auctioneer will take precedence. Telephone bidding is subject

P I C K U P O F JE W E L L E R Y

The schedule for clearance of purchases at Dupuis’ offices at 900-1200 Bay Street, is from 10:00 AM to 4:00 PM beginning

S HI P P I N G A N D E X P O R T

500 to $

purchased in our auctions within the past year,

of $50,000.

PAY ME N T

$

at the back of the catalogue. If you have not

be accepted only in person to a maximum

Wednesday 23 June 2021.

by $ 25

wish to bid by proxy, please use the form

Payment by VISA or MasterCard may

exchange rate of their respective currencies.

500

If you are unable to attend the auction but

money order or bank draft. Personal or company cheques may be accepted at Dupuis’ sole

0 to $

ABS ENTEE BIDDI N G

Payment may be made by certified cheque,

ONLINE BIDDING

$

above $500,000 at auctioneer’s discretion

O T HE R ME T HO D S O F P A YM E NT

Purchases are due and payable in full within five (5) business days after the auction. A 2%

mentioned period, Dupuis, without limitation of the rights of the consignor against the purchaser, may resell the lot(s). In such case the original purchaser will be held responsible to Dupuis and the consignor for any deficiency in price, collection costs, storage fees and the overdue payment fees.

BANK TRANSFER INSTRUCTIONS

Currency:

Canadian Dollars

Account Name:

Dupuis Fine Jewellery

Auctioneers Inc.

Account Number: 07600-1257663 Beneficiary Bank:

BMO Bank of Montreal

SWIFT Code:

BOFMCAM2

Bank Address:

2601 Granville Street

Vancouver, BC

Canada V6H 3H2

Payments in other currencies are subject to the exchange rate provided by Dupuis, upon request, on date of payment.

to availability of lines during the auction. It is strongly recommended that bids be placed early. Dupuis offers these bidding alternatives

5

As a convenience to purchasers and after full payment has been made, we can arrange to have the property packaged and shipped at the purchaser’s request and expense. We will act in accordance with the written instructions you provide. The costs for insured shipments vary depending on destination. All items for shipment are carefully packaged; however, Dupuis is not responsible for any loss or damage, once it has been shipped.

C U S T O MS R E G U L A T I O N S

It is the responsibility of prospective buyers to check with their own government in regard to any import restrictions. Some examples are as follows: materials such as ivory, tortoiseshell and coral; watches to the U.S. such as Rolex, Piaget, Corum and Franck Muller; certain luxury watches to other countries.

In accordance with the Nor th American Free Trade Agreement (NAFTA) there is no duty on jewels that have been manufactured in Nor th America when shipped to U.S. or Mexico.

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1

A WHITE GOLD ‘LOVE’ NECKLACE,

BY CARTIER

The extra long chain decorated with a series of stations featuring screw motifs and alternating with squared chain links, in 18k white gold, length 46 inches CDN $1,500–$1,800

US $1,125–$1,350 3

2

A DIAMOND AND WHITE GOLD ‘TRINITY’ RING,

A WHITE GOLD AND EMERALD CLIP BROOCH,

BY CARTIER

BY CARTIER

Realistically modelled as a pair of playful dolphins with tiny emerald eyes, in highly polished 18k white gold

The three integrated bands entirely encircled with round diamonds weighing approximately 1.55 carats, in 18k white gold, size 6 1/4

CDN $3,000–$4,000

CDN $1,800–$2,400

US $2,250–$3,000 6

US $1,350–$1,800

6

5

4

5

A PAIR OF DIAMOND AND WHITE GOLD

EAR PENDANTS, BY CHANEL

From the Plume de Chanel collection, fashioned as feathers set with a pair of pear-shaped diamonds weighing approximately 0.80 carat, and accented by tiny round diamonds, in 18k white gold CDN $2,000–$3,000

US $1,500–$2,250

6

A DIAMOND AND WHITE GOLD RING,

BY CHANEL

Set with a pair of round diamonds weighing 1.35 carats, in 18k white gold

From the Plume de Chanel collection, fashioned as a feather set with a pear-shaped diamond weighing approximately 0.50 carat, accented by tiny round diamonds, in 18k white gold, size 7 1/4

CDN $1,000–$1,200

CDN $2,000–$3,000

4

A PAIR OF DIAMOND AND WHITE GOLD

EAR STUDS

US $750–$900 8

US $1,500–$2,250

7

7

8

7

A SET OF DIAMOND AND WHITE GOLD ‘ATLAS’ JEWELS, BY TIFFANY & CO.

Including a circular pendant decorated with round diamonds, featuring polished Roman numerals, joined to a link chain, length 15 1/2 inches, a pair of earrings en suite, each in 18k white gold (2) CDN $2,000–$3,000 8

9

US $1,500–$2,250

A LADY’S DIAMOND AND WHITE GOLD ‘CELLINI’ WRISTWATCH, BY ROLEX

9

A DIAMOND AND WHITE GOLD BANGLE

Manual movement, circular case encircled by round diamonds, silvered dial with painted Roman and applied baton numerals, joined to a textured mesh strap, in 18k white gold, length 6 1/8 inches

The oval hinged bangle entirely decorated with a Greek key pattern, the top featuring pavé-set diamonds, in 18k white gold, inner circumference 6 1/2 inches, inner diameter 2 1/4 inches

CDN $2,000–$3,000

CDN $1,500–$2,000

US $1,500–$2,250 1 0

US $1,125–$1,500

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12

11 AN ART DECO DIAMOND, SAPPHIRE, EMERALD AND PLATINUM BROOCH

The circle brooch embellished by a bird of paradise in flight with conforming curving trailing feathers, reaching for a round emerald weighing approximately 0.30 carat, decorated with calibré-cut sapphires and emeralds, and with round diamonds weighing approximately 1.75 carats, tiny pink sapphire eye, in platinum, circa 1920

10

CDN

$3,400–$4,200

US

$2,550–$3,150

12 AN ART DECO DIAMOND AND PLATINUM BRACELET

The tapering strap featuring an old European-cut diamond weighing approximately 1.25 carats, amid chevron motifs and extending to a central row of smaller old European-cut diamond collets, amid a ground of old-cut diamonds, the smaller diamonds altogether weighing approximately 4.65 carats, in platinum, length 7 1/4 inches, circa 1920

10 A PAIR OF DIAMOND AND WHITE GOLD EAR PENDANTS

The articulated pendants with elongated mitre-shaped plaques set with trios of round diamond collets, further accented by round and old-cut diamonds, in 18k white gold CDN

$800–$1,200

US

$600–$900

CDN

1 2

$6,000–$10,000

US

$4,500–$7,500

14

15

14 AN ANTIQUE DIAMOND AND PLATINUM LINE BRACELET

The graduated series of thirty-four carré-set old European-cut diamonds weighing approximately 6.50 carats, with foliate engraved edges, in platinum, length 6 1/4 inches, circa 1915

13

CDN

$2,000–$3,000

US

$1,500–$2,250

15 AN ART DECO DIAMOND AND PLATINUM 13 AN ART DECO DIAMOND, ENAMEL AND

BROOCH

The openwork rectangular plaque with geometric, hexagonal and Greek key motifs, decorated with old-cut diamonds weighing approximately 2.40 carats, in platinum, circa 1920

PLATINUM BROOCH

The buckle design set with old-cut diamonds weighing approximately 2.50 carats, accented by black enamel, in platinum, circa 1930 CDN

$2,000–$3,000

US

$1,500–$2,250

CDN

1 4

$1,800–$2,200

US

$1,350–$1,650

16

16 A DIAMOND AND GOLD NECKLACE,

BY BULGARI

17

With highly polished oval links of spiral motif, accented by a later added link decorated with round diamonds weighing approximately 0.85 carat, in 18k gold, length 15 1/4 inches, with pouch CDN

$1,800–$2,200

US

18

$1,350–$1,650

17 AN ENAMEL, DIAMOND AND GOLD CLIP 18 A CITRINE, DIAMOND AND GOLD RING,

BROOCH, BY TIFFANY & CO.

The petite ladybug with orange and black enamel wings, pavé-set diamond body, black enamel eyes, in 18k gold CDN

$1,200–$1,400

US

BY CHAUMET

Centering a round cabochon citrine surrounded by curved lines of round diamonds, in 18k gold, size 6 1/2

$900–$1,050

CDN

1 6

$1,200–$1,400

US

$900–$1,050

19

19 A GOLD NECKLACE, BY TIFFANY & CO.

Of graduated stylised wheat linking, in 18k gold, with original cardboard box and black suede pouch, length 16 1/4 inches, circa 2001 CDN

$2,000–$3,000

US

$1,500–$2,250

20

20 A PAIR OF GOLD ‘BULL AND BEAR’ CUFFLINKS, BY TIFFANY & CO.

Depicting stock market trending periods, realistically modelled as a bull and a bear, in 18k gold CDN

$1,500–$2,000

US

$1,125–$1,500 1 8

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24

22

23 A TRICOLOURED GOLD ‘PANTHÈRE’ CLIP BROOCH, BY CARTIER

The polished panther’s heads biting a circle, joined to a coiled body, in 18k pink, yellow and white gold, with original box and certificate, circa 1995

21 A DIAMOND, SAPPHIRE AND GOLD TIE TACK,

BY CHOPARD

The petite playful elephant balancing a ball containing a glazed compartment enclosing a floating diamond bezel, with a tiny sapphire eye, in polished 18k gold CDN

$700–$900

US

$525–$675

CDN

$3,000–$4,000

US

$2,250–$3,000

24 A PINK, YELLOW AND WHITE GOLD ‘TRINITY’ RING, BY CARTIER

Composed of three integrated hoops in 18k pink, white and yellow gold, exterior signed “les must de Cartier”, size 6 1/4

22 A PAIR OF GOLD EAR CLIPS, BY MAUBOUSSIN

The broad half-hoops with graduated ridges of bombé arched motif, in polished and matte textured 18k gold CDN

$1,500–$2,000

US

$1,125–$1,500

CDN

2 0

$400–$600

US

$300–$450

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27

25

26 A DIAMOND SOLITAIRE, PLATINUM AND GOLD RING, BY CAVELTI

The wide band featuring an old mine-cut diamond weighing approximately 2.50 carats, amid a hammered textured central panel with polished trim, in platinum and 18k gold, size 10 3/4

25 A MEDALLION, PINK TOURMALINE AND GOLD PENDANT, BY KARL STITTGEN

The very large circular polished frame centering a coin motif depicting the classic profile of the goddess Demeter, suspending from a broad bail set with a pink tourmaline cabochon weighing approximately 8.75 carats, further accented by a pair of smaller pink tourmalines, in 18k gold, circa 1980 CDN

$1,500–$1,800

US

CDN

$10,000–$12,000

US

$7,500–$9,000

27 A DIAMOND DOUBLET AND GOLD BROOCH, ATTRIBUTED TO KARL STITTGEN

The asymmetrical flower with wirework petals featuring a large rose-cut diamond doublet, accented by tiny simulated rubies, in 14k gold

$1,125–$1,350

CDN

2 2

$3,000–$4,000

US

$2,250–$3,000

28

28 A PAIR OF TWO-TONE GOLD EAR CLIPS,

BY YANES

The tapering half hoops of lattice motif and decorated with ropetwist and beadwork, amid textured blackened gold grounds, in 18k gold CDN

$1,200–$1,400

US

$900–$1,050

29 A JADEITE AND GOLD PENDANT NECKLACE,

BY KARL STITTGEN

Featuring two large graduated jadeite hoops joined by textured and polished articulated connections, suspending from a wire necklet, in 18k and 14k gold, inner circumference 14 3/4 inches, circa 1980 CDN

$1,000–$1,200

US

$750–$900 29 2 4

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32

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31 AN ANTIQUE PAIR OF DIAMOND, PLATINUM AND GOLD EAR PENDANTS

Centering a pair of old European-cut diamonds surrounded by tiny rows of calibré-cut simulated rubies, within scalloped old mine-cut diamond frames, suspending from rows of old mine-cut diamonds, the diamonds altogether weighing approximately 3.55 carats, in platinum and 18k gold, circa 1900 CDN

$1,200–$1,800

US

$900–$1,350

30 A RUBY, DIAMOND AND PLATINUM BAR 32 A BELLE ÉPOQUE DIAMOND, PLATINUM AND

BROOCH

The tapering bar fashioned as an elongated ribbon bow, featuring rows of ruby channels and round diamonds, with highly arched terminals of stylised fleur-de-lis motif, in platinum, circa 1930 CDN

$500–$700

US

GOLD PENDANT/BROOCH

The delicate trailing vine embellished by two graduated articulated floral drops, topped by a curved row of old-cut diamonds, in platinum and 14k gold, circa 1905

$375–$525

CDN

2 6

$1,000–$1,400

US

$750–$1,050

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33

35

36

33 AN ANTIQUE GREEN GARNET, DIAMOND AND

35 AN ANTIQUE RUBY, DIAMOND, SILVER AND

GOLD RING

GOLD BROOCH

Set with two demantoid garnets and a tsavorite garnet, and two old European-cut diamonds, accented by eight tiny rose-cut diamonds, in 18k gold, size 5 1/4, circa 1890

The flowerhead centering an old European-cut diamond, surrounded by round rubies, and fashioned with heart-shaped petals entirely decorated by pavé-set old European-cut diamonds, in silver and 14k gold, circa 1890

CDN

$1,000–$1,400

US

$750–$1,050

CDN

$2,600–$3,600

US

$1,950–$2,700

34 AN ANTIQUE DIAMOND, PLATINUM AND GOLD 36 AN ANTIQUE DIAMOND, SILVER AND GOLD

NECKLACE

Fashioned with dainty sinuous entrelac curves and scrolls and suspending a trio of knife-edge drops, decorated with old European-cut diamonds weighing approximately 2.10 carats, in platinum and 18k gold, joined to a fine platinum link chain, length 15 3/4 inches, circa 1905 CDN

$1,300–$1,600

US

PENDANT/BROOCH, BY TIFFANY & CO.

The elaborate starburst centering an old Europeancut diamond weighing approximately 0.45 carat, surrounded by old mine-cut diamonds weighing approximately 2.65 carats, in silver and 18k gold, circa 1890

$975–$1,200

CDN

2 8

$1,800–$2,400

US

$1,350–$1,800

38

39

37

38 A DIAMOND AND PLATINUM LINE BRACELET

Composed of a continuous course of thirty-three carré-set round diamonds weighing approximately 8.50 carats, in platinum, length 7 1/8 inches CDN

37 A THREE-STONE IOLITE AND WHITE GOLD

$5,000–$7,000

US

$3,750–$5,250

39 A PAIR OF SAPPHIRE, DIAMOND AND WHITE

RING, BY SEAMAN SCHEPPS

GOLD EAR CLIPS, BY SEAMAN SCHEPPS

Centering a cushion-shaped iolite weighing approximately 5.85 carats, flanked by a pair of smaller iolites weighing approximately 3.15 carats, in 18k white gold, size 6 1/4, circa 1999

The floral cluster design decorated with trios of cabochon sapphires weighing approximately 43.70 carats, accented by quartets of round diamonds, in 18k white gold, circa 1999

CDN

$1,000–$1,400

US

$750–$1,050

CDN

3 0

$2,000–$3,000

US

$1,500–$2,250

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41

42

40 A SAPPHIRE, DIAMOND, RUBY AND WHITE GOLD BANGLE BRACELET

Designed as a pair of dolphins pavé-set with sapphires weighing approximately 18.00 carats, accented by round diamonds weighing approximately 0.95 carat, with tiny ruby eyes, in 18k white gold, interior circumference 6 3/4 inches CDN

$3,000–$4,000

US

42 A COLOUR CHANGE SAPPHIRE, DIAMOND AND PLATINUM RING

Set with an oval sapphire weighing approximately 6.40 carats, the frame and split shoulders accented by pear-shaped and round diamonds, in platinum, size 6 1/4

$2,250–$3,000

41 A PAIR OF IOLITE, DIAMOND, CULTURED PEARL AND WHITE GOLD EAR CLIPS,

With report 6214118030 dated 10 September 2020 from the Gemological Institute of America stating natural sapphire. No indication of heating. This stone exhibits a change of colour when viewed under daylight or fluorescent vs incandescent light.

BY SEAMAN SCHEPPS

Of elaborate floral cluster design, each set with an iolite cabochon, two iolites carved as leaves, a pair of cultured pearls, a pair of round diamonds and a diamond-set leaf, in 18k white gold, circa 1999 CDN

$2,000–$3,000

US

$1,500–$2,250

CDN

3 2

$4,000–$6,000

US

$3,000–$4,500

43 45

44 46

43 AN ANTIQUE SAPPHIRE, DIAMOND AND GOLD

45 A SAPPHIRE, DIAMOND AND GOLD BRACELET

The series of twenty-one oval sapphires weighing approximately 16.00 carats, accented by pairs of round diamonds totalling approximately 1.15 carats, in 14k gold, length 7 1/2 inches

RING

Set with an oval sapphire weighing approximately 2.40 carats, surrounded by old European and old mine-cut diamonds weighing approximately 1.55 carats, in 18k gold, size 6 1/4, circa 1890 CDN

$1,500–$2,000

US

CDN

$3,000–$4,000

US

$2,250–$3,000

$1,125–$1,500 46 TWO SAPPHIRE, DIAMOND AND GOLD

44 A SAPPHIRE, DIAMOND AND GOLD CLIP

ETERNITY RINGS

Set with round sapphires weighing approximately 2.50 carats, alternating with round diamonds weighing approximately 1.65 carats, in 18k gold, size 7 1/4

BROOCH, BY RAYMOND YARD

The elaborate coiling ribbon spray accented by round sapphires and diamonds, in 18k gold CDN

$900–$1,300

US

$675–$975

CDN

3 4

$1,800–$2,400

US

$1,350–$1,800

48 47

47 A DIAMOND AND TWO-TONE GOLD BROOCH

With a duo of large stylised wirework and round diamond thistles, accented by diamond-set leaves, the diamonds altogether weighing approximately 4.75 carats, in 18k white and yellow gold CDN

$1,800–$2,200

US

49

$1,350–$1,650

48 A DIAMOND AND GOLD NECKLACE

Centering a curved bombé plaque between curved channels, joined to oval links, and decorated with pavé-set, square and round diamonds weighing approximately 5.75 carats, in 18k gold, inner circumference 14 3/4 inches CDN

$3,000–$4,000

US

49 A DIAMOND AND TRICOLOURED GOLD RING

The three integrated bands entirely pavé-set with diamonds weighing approximately 4.50 carats, in 18k white, pink and yellow gold, size 7

$2,250–$3,000

CDN

3 6

$2,600–$3,600

US

$1,950–$2,700

51

50

50 A DIAMOND AND TRICOLOURED GOLD RING

52

Fashioned with a crossover bombé knot and shoulders pavé-set with round diamonds weighing approximately 3.75 carats, in 18k pink, white and yellow gold, size 7 CDN

$1,000–$1,400

US

$750–$1,050

52 A DIAMOND AND GOLD BANGLE BRACELET

The spring-mounted penannular oval hoop with a quilt motif series of alternating fluted and bombé triangular modules, accented on top by three panels of pavé-set diamonds, in 18k gold, partially rhodium plated, inner circumference 5 3/4 inches, inner diameter 2 inches

51 A DIAMOND AND TWO-TONE GOLD NECKLACE

The curb linking decorated at the front with round diamonds, in 18k white and yellow gold, length 16 1/4 inches CDN

$3,000–$4,000

US

$2,250–$3,000

CDN

3 8

$2,600–$3,600

US

$1,950–$2,700

53

54

53 A GENTLEMAN’S STAINLESS STEEL ‘OYSTER PERPETUAL GMT MASTER II’ ‘COKE’ WRISTWATCH, BY ROLEX

Automatic movement, black and red rotating bezel, black dial with luminescent dot, baton and dagger numerals, luminescent Mercedes hands, sweep seconds, magnified date aperture, completed by a Rolex Oyster bracelet with déployant clasp, in stainless steel, with original box and certificate, interior circumference 7 1/2 inches, circa 1998 CDN

$8,000–$12,000

US

55

$6,000–$9,000

54 A GENTLEMAN’S GOLD ‘OYSTER PERPETUAL

55 A LADY’S GOLD ‘OYSTER PERPETUAL

DAY-DATE’ WRISTWATCH, BY ROLEX

DATEJUST’ WRISTWATCH, BY ROLEX

Automatic movement, white dial with gilt applied baton numerals and hands, aperture for day and magnified aperture for date, sweep seconds, joined to a Rolex President bracelet with déployant clasp, in 18k gold, interior circumference 7 1/2 inches, circa 1988

Automatic movement, sunburst champagne dial with applied gilt baton numerals, sweep seconds, magnified date aperture, completed by a Rolex President bracelet with déployant clasp, in 18k gold, inner circumference 6 1/4 inches, circa 1985

CDN

$7,000–$10,000

US

$5,250–$7,500

CDN

4 0

$3,000–$4,000

US

$2,250–$3,000

58

57 56

56 A DIAMOND AND PLATINUM RING

Set with a round diamond weighing approximately 1.70 carats, the flared shoulders accented by marquise-cut and small round diamonds, in platinum, size 6 1/2 CDN

$3,000–$4,000

US

$2,250–$3,000

58 A PAIR OF DIAMOND AND WHITE GOLD CONVERTIBLE EAR STUDS/PENDANTS

The dainty earrings fashioned with studs set with a pair of round diamonds weighing approximately 1.05 carats, the fine chains suspending two briolette-cut diamond drops weighing approximately 2.05 carats, in 18k white gold

57 A DIAMOND AND WHITE GOLD BRACELET

The slender highly fluid flexible strap featuring three supple dainty graduated rows composed entirely of bezel-set tiny round diamonds, in 18k white gold, length 7 1/8 inches CDN

$2,000–$3,000

US

$1,500–$2,250

CDN

4 2

$3,200–$4,200

US

$2,400–$3,150

62

59

61

60

61 A PAIR OF SOUTH SEA CULTURED PEARL, DIAMOND AND WHITE GOLD EAR PENDANTS

59 A DIAMOND AND WHITE GOLD RING

Suspending a white baroque cultured pearl measuring 14.6 mm by 24.0 mm and a dark grey baroque cultured pearl measuring 16.1 mm by 23.9 mm, joined to articulated elongated diamond-set lines and foliate surmounts, in 18k white gold

The broad bombé band centering an old European-cut diamond weighing 2.07 carats, the pierced ground and shoulders accented by scrolls and round diamonds, in 14k white gold, size 6 CDN

$7,000–$9,000

US

$5,250–$6,750

60 A CULTURED PEARL, DIAMOND AND WHITE GOLD PENDANT

CDN

US

$1,350–$1,800

AND WHITE GOLD PENDANT NECKLACE

Intriguingly designed with a freely moving cultured pearl of approximately 16.5 mm, contained within an openwork sphere of elaborate foliate and scrolling motifs, rotating bail, entirely decorated with round diamonds weighing approximately 5.20 carats, together with a long ropetwist link chain, in 14k white gold, length 30 1/2 inches

With report 2215591405 dated 16 April 2021 from the Gemological Institute of America stating beaded cultured pearl. Saltwater origin. No indications of treatment $1,200–$1,600

US

62 A DIAMOND, SOUTH SEA CULTURED PEARL

Set with dark grey baroque cultured pearl measuring 10.9 mm by 18.5 mm, with a highly polished angular cap suspending from a navette-shaped surmount accented with pavé-set diamonds, in 14k white gold

CDN

$1,800–$2,400

$900–$1,200

CDN

4 4

$4,000–$5,000

US

$3,000–$3,750

63 64

63 A DIAMOND AND WHITE GOLD RING

Set with a round diamond weighing 1.45 carats, amid flared shoulders decorated by marquise-cut and tapered baguette-cut diamonds, in 14k white gold, size 8 1/2 With report 6213595203 dated 15 April 2021 from the Gemological Institute of America stating that the diamond is G colour, SI1 clarity CDN

$7,000–$10,000

US

65

$5,250–$7,500

64 A SOUTH SEA CULTURED PEARL AND GOLD 65 A PAIR OF SOUTH SEA CULTURED PEARL,

NECKLACE

The single strand comprising thirty-eight cultured pearls in shades of grey and golden, measuring 11.111.8 mm, alternated with small gold rondelles, joined to a spring ring clasp, in 18k gold, length 20 1/2 inches CDN

$4,000–$5,000

US

DIAMOND AND WHITE GOLD EARRINGS

Set with a pair of black cultured pearls measuring 13.8 mm, topped by pavé-set diamond foliate caps, in 18k white gold

$3,000–$3,750

CDN

4 6

$2,200–$2,800

US

$1,650–$2,100

66

66 A DIAMOND SOLITAIRE AND PLATINUM RING

67

Centering an old mine-cut diamond weighing approximately 3.80 carats, amid a deep foliate gallery, in platinum, size 5 /4 CDN

$3,000–$4,000

US

$2,250–$3,000

68

68 A DIAMOND AND WHITE GOLD RING

Centering a round fancy deep green (colour treated) diamond weighing 2.22 carats, framed by round diamonds weighing approximately 1.30 carats, in 14k white gold, size 7 3/4

67 A SOUTH SEA CULTURED PEARL, DIAMOND AND WHITE GOLD NECKLACE

Featuring a dark and a light grey cultured pearl suspending ‘en negligée’ from diamond-set caps and a floral surmount, joined to a continuous line of round diamonds, in 18k white gold, inner circumference 16 1/2 inches CDN

$1,800–$2,400

US

With report 2215603227 dated 20 April 2021 from the Gemological Institute of America stating that the diamond is fancy deep green. Treated. SI2 clarity

$1,350–$1,800

CDN

4 8

$3,000–$4,000

US

$2,250–$3,000

70

69

71

70 A PAIR OF DIAMOND AND WHITE GOLD EAR STUDS

Set with a pair of round diamonds weighing 2.02 carats, in 18k white gold CDN

69 A DIAMOND AND WHITE GOLD RING

$2,000–$3,000

US

US

$4,500–$6,000

71 A DIAMOND AND WHITE GOLD BRACELET

The wide tapering band decorated on the top with pavé-set round diamonds weighing approximately 3.55 carats, in 18k white gold, size 6 3/4 CDN

$6,000–$8,000

The flexible strap entirely decorated with round diamonds weighing approximately 9.50 carats, in 14k white gold, length 7 inches

$1,500–$2,250

CDN

5 0

$5,000–$7,000

US

$3,750–$5,250

73

74

72

73 A RUBY, DIAMOND AND GOLD BROOCH

With twin curved rows of baguette-cut diamonds, embellished by a quartet of flowers centering round and oval rubies weighing approximately 3.35 carats, further decorated with round diamonds, the diamonds totalling approximately 3.85 carats, in 14k gold CDN

$2,000–$3,000

US

$1,500–$2,250

74 A RUBY, DIAMOND AND TWO-TONE GOLD 72 A RUBY, DIAMOND AND GOLD RING,

BRACELET

The sinuous strap with a meandering row of oval rubies weighing approximately 7.00 carats, alternating with tiny round diamonds, in 18k yellow and white gold, length 6 1/2 inches

BY BOUCHERON

The asymmetrical motif with a tapering fluted band centered by pavé-set diamonds amid a chevron motif and a ruby channel, in 18k gold, size 6 1/2 CDN

$1,500–$2,000

US

$1,125–$1,500

CDN

5 2

$4,000–$5,000

US

$3,000–$3,750

76

77 75

76 A DIAMOND AND GOLD NECKLACE

Composed of polished bombé chevron links accented at intervals by pavé-set diamond links, in 14k white and yellow gold, length 16 1/4 inches CDN

75 A CITRINE AND GOLD BRACELET

$3,000–$4,600

US

US

$1,800–$2,100

77 A PAIR OF CITRINE AND GOLD EAR CLIPS

Composed of a series of large graduated oval citrines and a cushion-shaped citrine, in 18k gold, length 7 1/2 inches CDN

$2,400–$2,800

The large flowerheads composed of heart-shaped citrine petals weighing approximately 60.00 carats, the centres accented with round diamonds, in 14k gold

$2,250–$3,375

CDN

5 4

$3,800–$4,800

US

$2,850–$3,600

79 80

79 A LADY’S GOLD ‘POLO’ WRISTWATCH,

BY PIAGET

Quartz movement, champagne dial with dauphine hands, case and integrated bracelet with alternating brushed and polished baton links, in 18 karat gold, length 6 1/4 inches

78

CDN

78 A DIAMOND AND GOLD RING

$1,200–$1,600

US

US

$2,250–$3,000

80 A GOLD WRISTWATCH, BY PIAGET

The wide tapering polished band centering a marquise-cut diamond weighing approximately 0.75 carat, in 14k gold, size 7 CDN

$3,000–$4,000

The heavy integrated tapering textured bracelet, with square black dial, manual jewelled movement, in 18k gold, length 7 3/4 inches, circa 1980

$900–$1,200

CDN

5 6

$3,000–$4,000

US

$2,250–$3,000

81

83

82

81 A DIAMOND SOLITAIRE AND GOLD RING

Set with a round diamond weighing 3.41 carats, in 14k white and yellow gold, size 8 CDN

$5,000–$7,000

US

83 A GENTLEMAN’S GOLD ‘ELLIPSE’ WRISTWATCH REF. 3545/2,

$3,750–$5,250

BY PATEK PHILIPPE

18-jewel movement, polished cushion-shaped case with textured gilt dial, black baton numerals, joined to an integrated textured mesh strap, in 18k gold, length 7 inches, circa 1970

82 A GOLD NECKLACE, BY CAVELTI

The long chain composed of elongated textured links, in 18k gold, length 30 inches, with box CDN

$1,200–$1,600

US

$900–$1,200

CDN

5 8

$4,000–$6,000

US

$3,000–$4,500

85

84 A DIAMOND AND GOLD CLIP BROOCH,

BY PIAGET

The majestic lion decorated with round diamonds, onyx nose and sapphire eyes, in 18k gold

84

CDN

$5,000–$7,000

US

$3,750–$5,250

85 A GOLD NECKLACE, BY TIFFANY & CO.

From the Signature collection, designed as a series of articulated bombé fluted X motifs, in 18k gold, length 17 inches, with original box CDN

6 0

$8,000–$9,000

US

$6,000–$6,750

86

87

86 A GREEN PASTE, DIAMOND, SAPPHIRE AND 88

GOLD CLIP BROOCH, BY PIAGET

Designed as a small whimsical teddy bear with green paste body and head, accented by pavé-set diamonds, sapphire eyes and onyx nose, in highly polished 18k gold CDN

$3,000–$4,000

US

$2,250–$3,000

87 A PERIDOT, AMETHYST, CITRINE, DIAMOND AND GOLD CLIP BROOCH, BY PIAGET

88 A CHALCEDONY, DIAMOND AND GOLD

Fashioned as a parrot, the wings and tail feathers embellished by calibré-cut cabochon peridots, amethysts and citrines, the pavé-set diamond head accented by a small emerald eye, in 18k gold CDN

$4,000–$6,000

US

BROOCH, BY CARTIER

Designed as a petite pair of charming lovebirds, with carved green and blue chalcedony bodies, and tiny diamond eyes, in highly polished 18k gold

$3,000–$4,500

CDN

6 2

$4,600–$5,500

US

$3,450–$4,125

89

89 (alternate view)

90

89 AN EMERALD AND GOLD RING,

BY BUCCELLATI

The very broad tapering penannular band centering a cabochon emerald weighing approximately 15.50 carats, in strié textured 18k gold, size 7 1/2 CDN

$12,000–$15,000

US

$9,000–$11,250

91

90 A DIAMOND AND TWO-TONE GOLD BROOCH,

BY BUCCELLATI

Fashioned as an elaborate dainty lace motif, the highly textured oval pierced plaque centering a round diamond weighing approximately 0.35 carat, accented throughout by smaller round diamonds weighing approximately 1.00 carat, in 18k white and yellow gold CDN

$3,000–$4,000

US

91 A PAIR OF GOLD EARRINGS, BY BUCCELLATI

Each fashioned as a sculpted stylised flower, in highly textured 18k gold

$2,250–$3,000

CDN

6 4

$2,600–$3,600

US

$1,950–$2,700

93

94

92

93 A DIAMOND AND WHITE GOLD BRACELET

The strap set with three rows of round diamonds weighing approximately 9.00 carats, in 18k white gold, length 7 inches 92 A DIAMOND AND WHITE GOLD ETERNITY

CDN

$5,000–$6,000

US

$3,750–$4,500

RING

Designed as a stylised eternity ring, the very broad band and edges entirely decorated with round diamonds weighing approximately 7.65 carats, in 18k white gold, size 6 1/2 CDN

$5,000–$7,000

US

94 A DIAMOND AND WHITE GOLD CLIP BROOCH

The large ribbon bow with undulating scrolling sashes decorated with pavé-set diamonds weighing approximately 10.00 carats, in 18k white gold

$3,750–$5,250

CDN

6 6

$6,000–$7,000

US

$4,500–$5,250

95

96

97

95 A DIAMOND SOLITAIRE AND PLATINUM RING,

BY BIRKS

Set with an old European-cut diamond weighing approximately 3.50 carats, in platinum, size 5 1/2 CDN

$14,000–$18,000

US

$10,500–$13,500

96 A SAPPHIRE, DIAMOND AND PLATINUM LINE

97 A DIAMOND SOLITAIRE AND PLATINUM RING

Set with an emerald-cut diamond weighing 1.51 carats, in platinum, size 5

BRACELET, BY BIRKS

Comprised of an alternating series of sapphires weighing approximately 8.00 carats, and round diamonds weighing approximately 3.75 carats, in platinum, length 7 1/4 inches, with original box CDN

$3,000–$5,000

US

With copy of report 2186728427 dated 1 December 2014 from the Gemological Institute of America stating that the diamond is F colour, VVS2 clarity

$2,250–$3,750

CDN

6 8

$6,000–$8,000

US

$4,500–$6,000

99

100

101

99 A COLOURED DIAMOND AND WHITE GOLD RING

Set with a heart-shaped fancy yellow diamond weighing 0.51 carat, the frame and shoulders accented by tiny round diamonds weighing approximately 0.30 carat, in 18k white gold, size 6 1/2 CDN

98

$1,600–$2,000

US

$1,200–$1,500

100 A COLOURED DIAMOND AND WHITE GOLD BRACELET

Centering a cushion-shaped fancy intense yellow diamond weighing 0.51 carat, within a circular frame of tiny round diamonds, joined to lines of small round diamonds, in 18k white gold, length 7 1/4 inches

98 A COLOURED DIAMOND AND WHITE GOLD RING

Centering a cushion-shaped fancy deep greenish yellow diamond weighing 1.22 carats, within a frame of tiny round diamonds, the shoulders decorated with diamond-set flowers, and a row of raised leaf motifs, in 18k white gold, size 6 1/2

CDN

$4,600–$5,500

US

US

$2,250–$3,000

101 A PAIR OF DIAMOND AND WHITE GOLD EAR STUDS

Set with a pair of round diamonds weighing 2.40 carats, set high atop frames accented by tiered rows of tiny round diamonds weighing approximately 0.55 carat, in 18k white gold

With copy of report 2135138858 dated 14 March 2011 from the Gemological Institute of America stating fancy deep greenish yellow diamond, natural colour, VS2 clarity CDN

$3,000–$4,000

$3,450–$4,125

CDN

7 0

$2,400–$3,400

US

$1,800–$2,550

104

102

103

105

104 AN EMERALD, DIAMOND AND WHITE GOLD PENDANT NECKLACE

The circular motif centering a square emerald-cut emerald weighing approximately 1.90 carats, surrounded by tiered concentric rows of baguettecut and round diamonds weighing approximately 0.65 carat, together with a fancy fine link chain, each in 18k white gold, length 16 inches

102 AN EMERALD, DIAMOND AND WHITE GOLD RING

Set with an oval emerald weighing approximately 4.85 carats, the tiered frame and split shoulders accented by tiny round diamonds weighing approximately 1.00 carat, in 18k white gold CDN

$2,000–$3,000

US

$1,500–$2,250

CDN

$1,600–$2,000

US

$1,200–$1,500

105 A PAIR OF EMERALD, DIAMOND AND TWOTONE GOLD EAR PENDANTS

Set with a pair of pear-shaped cabochon emeralds weighing 6.00 carats, framed by round diamonds, and suspending from pairs of round diamonds, the diamonds altogether weighing approximately 3.60 carats, in 14k and 18k white and yellow gold

103 A DIAMOND AND WHITE GOLD LINE BRACELET

The graduated course comprising forty-seven round diamonds weighing approximately 7.00 carats, in 18k white gold, length 7 3/4 inches CDN

$3,000–$4,000

US

$2,250–$3,000

CDN

7 2

$800–$1,200

US

$600–$900

109

106

108

107

106 AN EMERALD, DIAMOND AND WHITE GOLD

108 AN EMERALD, DIAMOND AND WHITE GOLD

RING

RING

Centering an oval emerald weighing 8.42 carats, framed by round diamonds, the shoulders accented by trios of pear-shaped diamonds, in 18k white gold, size 6 1/2

Centering an oval fancy-cut emerald weighing 8.00 carats, amid a scalloped frame composed of double rows of round diamonds, in 18k white gold, size 6 1/2

CDN

$5,000–$6,000

US

CDN

$5,000–$6,000

US

$3,750–$4,500

$3,750–$4,500 109 AN EMERALD, DIAMOND AND WHITE GOLD

107 A PAIR OF EMERALD, DIAMOND AND WHITE

PENDANT NECKLACE

The pendant featuring a pear-shaped emerald weighing approximately 4.55 carats, the openwork frame accented by tiny round diamonds, together with a fine box chain, both in 18k white gold, length 16 1/4 inches

GOLD EAR PENDANTS

The elongated openwork plaques featuring two pear-shaped emeralds weighing approximately 3.21 carats, the frame and surmount accented by tiny round diamonds, in 18k white gold CDN

$2,200–$2,400

US

$1,550–$1,750

CDN

7 4

$3,400–$4,000

US

$2,550–$3,000

110

111

110 A PINK GOLD ‘CALATRAVA’ WRISTWATCH, REF. 3820, BY PATEK PHILIPPE

18-jewel manual movement, circular case, silvered dial applied with gilt Breguet Arabic numerals, Breguet hands, outer pearled minute track, teardrop lugs, in 18k pink gold, joined to a black leather strap, with original cardboard box, hinged case and certificate, circa 1994 CDN

$4,000–$6,000

US

112

112 A GENTLEMAN’S GOLD ‘ROYAL CHRONOMETER’ WRISTWATCH, REF 6694,

BY VACHERON CONSTANTIN

29-jewel automatic movement, tonneau-shaped case with horn-shaped lugs, gilt dial and applied baton numerals, diamond-set Maltese cross logo, sweep seconds, date aperture at 3 o’clock position, in 18k gold, joined to a brown leather strap; and accompanied by a 14k gold fine brick mesh bracelet with déployant clasp, inner circumference 7 3/4 inches, circa 1965

$3,000–$4,500

111 A GOLD ‘CALATRAVA’ WRISTWATCH, REF. 2592, RETAILED BY BIRKS,

BY PATEK PHILIPPE

18-jewel manual movement, circular case with T-bar lugs, silvered dial with black enamel hour markers, in 18k gold, joined to a black leather strap, circa 1960 CDN

$3,000–$5,000

US

$2,250–$3,750

CDN

7 6

$6,000–$8,000

US

$4,500–$6,000

114

113

113 A GENTLEMAN’S STAINLESS STEEL CHRONOGRAPH WRISTWATCH, BY BIRKS

Manual jewelled movement, silvered dial with a black painted Arabic numeral, chronograph function with tachymeter and telemeter graduations, three subsidiary dials for constant seconds, 30-minute and 12-hour registers, in stainless steel, joined to a black leather strap, circa 1945, with box CDN

$1,500–$2,000

US

$1,125–$1,500

115

115 A GENTLEMAN’S STAINLESS STEEL ‘COMPAX’ CHRONOGRAPH WRISTWATCH,

114 A FINE STAINLESS STEEL ‘OYSTER

BY UNIVERSAL GENEVE

Automatic movement, bezel with tachymetre graduations, black dial with applied silvered baton numerals, luminescent hands, date aperture at 3 o’clock, three subsidiary dials indicating constant seconds, 30-minute and 12-hour registers, in stainless steel, joined to a blue leather strap, with original box

PERPETUAL’ ‘BUBBLE BACK’ WRISTWATCH, REF 2764, BY ROLEX

Automatic movement, off-white dial with raised copper-coloured Arabic numerals and railroad chapter ring, blued steel hands, subsidiary seconds, in stainless steel, joined to a black leather strap, circa 1939 CDN

$2,000–$3,000

US

$1,500–$2,250

CDN

7 8

$1,000–$1,400

US

$750–$1,050

117

116

116 A LADY’S GOLD ‘DISCOVERY’ WRISTWATCH,

BY EBEL

Quartz movement, rotating bezel, cream dial, applied gilt Roman numerals, sweep seconds, date aperture, joined to a matte and polished bracelet with déployant clasp, in 18k gold, inner circumference 6 inches CDN

$2,600–$3,600

US

118

$1,950–$2,700

117 A GENTLEMAN’S GOLD WRISTWATCH,

118 A GENTLEMAN’S GOLD WRISTWATCH,

BY INTERNATIONAL WATCH CO.

BY TUDOR

Manual jewelled movement, silvered dial with black Arabic numerals, subsidiary second dial, in 18k gold, joined to a black leather strap, circa 1945

21-jewel manual movement, cushion-shaped case, gilt dial with applied baton numerals, in 18k gold, joined to a blue leather strap, with original box, circa 1960

CDN

$1,200–$1,600

US

$900–$1,200

CDN

8 0

$1,200–$1,600

US

$900–$1,200

119

120

121

122

121 A RUBY, DIAMOND AND WHITE GOLD RING

The stylised floral design with sculpted arched petals, set with four oval rubies weighing approximately 3.00 carats, accented by tiny round diamonds weighing approximately 0.55 carat, in 18k white gold, size 6 1/4

119 A RUBY, DIAMOND AND WHITE GOLD RING

The petite floret with an oval ruby weighing approximately 1.00 carat, framed by round diamonds weighing approximately 0.65 carat, in 14k white gold, size 2 1/2 CDN

$1,000–$1,400

US

$750–$1,050

CDN

$4,000–$5,000

US

$3,000–$3,750

122 A RUBY, DIAMOND AND WHITE GOLD PENDANT

The stylised cruciform plaque decorated with five oval rubies weighing approximately 4.50 carats, accented by tiny round diamonds weighing approximately 0.75 carat, in 18k white gold

120 A RUBY AND WHITE GOLD BRACELET

The series of nineteen oval rubies weighing approximately 9.00 carats, in 14k white gold, length 6 1/2 inches CDN

$2,000–$3,000

US

$1,500–$2,250

CDN

8 2

$5,000–$6,000

US

$3,750–$4,500

123

125

124

126

123 A RUBELLITE TOURMALINE, SAPPHIRE,

125 A RUBY, DIAMOND AND WHITE GOLD CLIP

DIAMOND AND TWO-TONE GOLD BROOCH

BROOCH, BY MOUAWAD

The openwork scalloped form centering a bezel-set rubellite tourmaline weighing approximately 8.50 carats, amid an octet of sapphires and accented by tiny round diamonds, in 14k pink and white gold

Designed as a small flower decorated with pavé-set ruby petals weighing approximately 1.60 carats, and pavé-set diamonds weighing approximately 1.55 carats, in 18k white gold

CDN

$1,000–$1,400

US

$750–$1,050

124 A SAPPHIRE, DIAMOND AND WHITE GOLD

CDN

$1,500–$2,000

US

$1,125–$1,500

126 A PAIR OF RUBY, DIAMOND AND WHITE

BROOCH, BY MOUAWAD

GOLD EAR PENDANTS

Designed as a small flower decorated with pavé-set sapphire petals weighing approximately 1.45 carats, and pavé-set diamonds weighing approximately 1.30 carats, in 18k white gold

The elongated flexible lines of bezel-set round diamonds suspending a large pair of pavé-set ruby drops, topped by diamond-set spiral motifs, in 18k white gold

CDN

$1,500–$2,000

US

$1,125–$1,500

CDN

8 4

$1,800–$2,400

US

$1,350–$1,800

128

129

128 A RUBY, DIAMOND AND WHITE GOLD RING

The tapering bombé band centering an oval ruby weighing 3.03 carats, amid pierced shoulders accented by round diamonds, in 14k white gold, size 7 With report 6262660495 dated 9 August 2017 from the Gemological Institute of America stating natural ruby.

No indications of heating.

CDN

127

$12,000–$16,000

US

$9,000–$12,000

129 A PAIR OF RUBY, DIAMOND AND WHITE GOLD DAY/NIGHT EAR PENDANTS

The pavé-set diamond petals and leaves suspending a pair of pear-shaped rubies weighing 1.64 carats and 1.54 carats, the tops detach to wear separately, in 14k white gold With report GRS2014-104026 dated 26 November 2014 and report GRS2016-121495 dated 13 December 2016, from GemResearch Swisslab stating that gemmological testing revealed characteristics corresponding to those of natural rubies from Mozambique.

No indication of thermal treatment. Color vivid red (GRS type “pigeon’s blood” without strong fluorescence)

127 A RUBY, DIAMOND AND WHITE GOLD RING

Set with an oval ruby weighing 2.56 carats, framed by round and baguette-cut diamonds weighing approximately 0.85 carat, in 18k white gold, size 6 3/4 CDN

$2,000–$2,600

US

$1,500–$1,950

CDN

8 6

$8,000–$10,000

US

$6,000–$7,500

130

132

131

133

130 A SAPPHIRE, DIAMOND AND PALLADIUM

132 A LADY’S WHITE GOLD WRISTWATCH,

RING

BY PIAGET

Centering a round sapphire weighing approximately 3.25 carats, between a round and an old European-cut diamond, together weighing approximately 0.90 carat, in palladium, size 7 1/2, circa 1930

Manual 18-jewel movement, circular case with lapis lazuli dial, joined to an integrated textured strap, in 18k white gold, length 6 inches

CDN

$1,200–$1,600

US

CDN

$2,000–$3,000

US

$1,500–$2,250

$900–$1,200 133 A PAIR OF SOUTH SEA CULTURED PEARL,

131 A SAPPHIRE, DIAMOND AND WHITE GOLD

SAPPHIRE, DIAMOND AND WHITE GOLD

RING

CONVERTIBLE EAR PENDANTS

Set with an oval sapphire weighing approximately 3.00 carats, the frame and shoulders accented by round diamonds weighing approximately 0.35 carat, in 18k white gold, size 6 1/2

With small detachable hoops and articulated surmounts suspending a pair of cultured pearls measuring 12.5 mm, accented with pavé-set round diamonds and sapphires, in 18k white gold

CDN

$4,000–$5,000

US

$3,000–$3,750

CDN

8 8

$2,200–$2,800

US

$1,650–$2,100

134

135

136

135 A SAPPHIRE, DIAMOND AND WHITE GOLD RING

Set with an emerald-cut sapphire weighing 3.57 carats, the shoulders accented by round diamonds, in 14k white gold, size 7 3/4 With report 5212101907 dated 25 August 2020 from the Gemological Institute of America stating Sapphire.

Heated.

CDN

$2,000–$3,000

US

$1,500–$2,250

136 A DIAMOND AND WHITE GOLD BRACELET

The series of wide hinged panels centering a row of bezel-set round diamonds weighing approximately 1.60 carats, amid a pierced geometric and floral ground accented by tiny rose-cut diamonds and simulated sapphire V-shaped motifs, in 18k white gold, length 7 1/2 inches

134 A SAPPHIRE, DIAMOND AND WHITE GOLD RING

Set with an oval sapphire weighing approximately 4.25 carats, amid stepped shoulders accented by baguette-cut diamonds weighing approximately 0.60 carat, in 18k white gold, size 6 1/4 CDN

$2,000–$3,000

US

$1,500–$2,250

CDN

9 0

$1,400–$1,800

US

$1,050–$1,350

139

140

137

138

137 A SAPPHIRE, DIAMOND AND WHITE GOLD RING

The broad tapering band centering an oval sapphire weighing approximately 4.00 carats, amid a bombé cushion-shaped frame with pavé-set diamonds, the shoulders accented by channel-set sapphires, in 18k white gold, size 6 3/4 CDN

$4,500–$5,500

US

139 A PAIR OF DIAMOND AND WHITE GOLD EAR STUDS

Set with a pair of round diamonds weighing 2.00 carats, in 18k white gold CDN

$6,000–$8,000

US

$4,500–$6,000

$3,375–$4,125 140 A SAPPHIRE, DIAMOND AND WHITE GOLD

138 A SAPPHIRE, DIAMOND AND PLATINUM RING

BRACELET

Centering a horizontally-set oval sapphire weighing approximately 1.80 carats, flanked by pairs of round diamonds, with a polished gallery and a matte textured shank, in platinum, estimated size 4-5, with sizing beads CDN

$1,200–$1,600

US

Composed of six flexible oval sections, each set with twin rows alternating round diamond and sapphires amid ropetwist frames, accented by diamond-set bar spacers, in 18k white gold, length 7 inches

$900–$1,200

CDN

9 2

$2,000–$3,000

US

$1,500–$2,250

142

141

143

141 A GENTLEMAN’S BLACK OPAL AND GOLD RING, BY CAVELTI

The wide tapering band centering an oval black opal measuring 14.75 mm by 10.65 mm by 4.60 mm, amid a deeply hammered textured central panel with polished trim, in 18k gold, size 12 CDN

$1,000–$1,200

US

$750–$900

142 A SILVER COIN AND GOLD PENDANT 143 A PAIR OF DIAMOND, SILVER AND GOLD

NECKLACE, BY CAVELTI

The large pendant medallion featuring a silver coin depicting Demetrius II, amid a polished frame and with a hammered textured bail, together with a ropetwist fancy link chain, both in 18k gold, length 18 1/2 inches CDN

$800–$1,000

US

EARRINGS

The stippled textured domed plaques with petite central florets and narrow borders accented by tiny round diamonds, in silver and 18k gold

$600–$750

CDN

9 4

$2,600–$3,600

US

$1,950–$2,700

144

145

144 A DIAMOND AND GOLD NECKLACE AND 145 A DIAMOND AND GOLD RING

BRACELET

Composed of polished bombé chevron links accented at intervals by pavé-set diamond links, in 14k white and yellow gold, necklace length 17 inches, bracelet length 7 inches (2) CDN

$4,000–$6,000

US

Centering a old mine-cut diamond weighing approximately 1.20 carats, flanked by arched rows of round diamonds, with a polished bezel and gallery, and a matte textured shank, in 18k gold, size 5 1/2

$3,000–$4,500

CDN

9 6

$2,000–$3,000

US

$1,500–$2,250

147

146

148

147 A GOLD WRISTWATCH, BY BUECHE GIROD

Manual jewelled movement, polished cushion-shaped case with matte gilt dial, joined to an integrated textured strap, in 18k gold, length 7 1/4 inches

146 A GOLD ‘CHAMBORD’ WRISTWATCH,

BY MARVIN REVUE

CDN

Manual movement, cushion-shaped case with cross hatched textured gilt dial applied with baton numerals, joined to a mesh bracelet, in 18k gold, length 7 1/4 inches CDN

$3,000–$5,000

US

$3,000–$5,000

US

$2,250–$3,750

148 A GOLD NECKLACE

The chain composed of 18k gold curb linking, length 24 inches

$2,250–$3,750

CDN

9 8

$2,000–$3,000

US

$1,500–$2,250

150

151

150 A DIAMOND AND GOLD NECKLACE

The polished cylindrical linking decorated with three emerald-cut diamonds weighing approximately 1.30 carats, further accented by round and baguette-cut diamonds weighing approximately 1.35 carats, in 18k gold, length 15 inches

149

CDN

$5,000–$6,000

US

$3,750–$4,500

151 A DIAMOND SOLITAIRE AND TWO-TONE GOLD 149 A COLOURED DIAMOND AND GOLD RING

RING

Centering a cushion-shaped yellow diamond weighing approximately 1.80 carats, flanked by a pair of round diamonds within split shoulders, in 14k gold, size 5 3/4 CDN

$2,000–$3,000

US

The wide fluted band centering an old mine-cut diamond weighing approximately 1.05 carats, in 18k white and yellow gold, size 6 3/4

$1,500–$2,250

CDN

1 0 0

$1,600–$2,000

US

$1,200–$1,500

153

154

153 A RED JADEITE, DIAMOND AND WHITE GOLD BANGLE BRACELET

The circular hoop composed of red jadeite accented by an 18k white gold diamond-set rondelle, inner circumference 6 1/4 inches

152

CDN

$1,000–$1,200

US

$750–$900

154 A JADEITE, DIAMOND AND WHITE GOLD PENDANT

The carved jadeite measuring 34.7 mm by 22.3 mm by 1.0-3.5 mm depicting a foo dog amid bamboo and leaves, surrounded by baguette-cut diamond channels and a marquise-cut diamond floret, the diamonds weighing approximately 1.50 carats, in 18k white gold

152 A RUBY, DIAMOND AND GOLD RING

Centering a bevelled hexagonal cabochon ruby weighing approximately 10.50 carats, framed by round diamonds weighing approximately 0.75 carat, in 18k gold, size 7 1/4 CDN

$3,000–$4,000

US

With report 5211591134 dated 13 April 2021 from the Gemological Institute of America stating that the jadeite jade is natural colour. No indications of impregnation.

Known in the trade as ‘A Jade’.

$2,250–$3,000

CDN

1 0 2

$1,400–$1,800

US

$1,050–$1,350

156

157

156 A JADEITE AND PINK GOLD NECKLACE

Composed of eleven graduated oval jadeites, set amid scrolling ribbons and floral surrounds, joined to a baton linking back chain, in 10k pink gold, length 16 1/4 inches

155

With copy of report CS 56574 dated 23 September 2013 from the American Gemological Laboratories stating that the jadeites are natural colour, no gemological evidence of impregnation present CDN

155 A JADEITE, DIAMOND AND GOLD HAIR PIN

$1,600–$2,000

US

US

$2,250–$3,000

157 A PAIR OF JADEITE, DIAMOND AND GOLD

The elongated polished hair pin decorated with a jadeite ‘Bi’ disc measuring 26.2 mm in diameter, centering an applied round diamond floret motif, in 18k gold CDN

$3,000–$4,000

EAR CLIPS

Fashioned as large circular jadeite discs, the applied flaring plaques with round diamond channels weighing approximately 4.00 carats, in 18k gold

$1,200–$1,500

CDN

1 0 4

$1,400–$1,800

US

$1,050–$1,350

160

159

159 A GOLD NECKLACE

The long chain composed of textured oval hoops centered by polished ‘S’ motifs, in 18k gold, length 33 inches

158

CDN

$2,400–$2,800

US

$1,800–$2,100

160 A PAIR OF JADEITE, DIAMOND AND GOLD 158 A JADEITE, DIAMOND AND GOLD HAIR COMB

EAR CLIPS

The broad polished comb decorated with two carved jadeites measuring approximately 40.5 mm by 16.5 mm, depicting a phoenix and a dragon, further decorated with round diamonds weighing approximately 1.25 carats, in 18k gold CDN

$3,000–$4,000

US

The broad rectangular slightly curved plaques centering a pair of jadeites measuring approximately 18.8 mm by 11.8 mm by 1.7 mm, amid round diamonds weighing approximately 3.85 carats, in 18k gold

$2,250–$3,000

CDN

1 0 6

$1,200–$1,600

US

$900–$1,200

161

162

163

161 A PINK TOURMALINE AND GOLD RING

The broad band centering an oval pink tourmaline weighing approximately 3.20 carats, with deeply fluted gallery and shoulders, in 18k gold, size 7 1/4 CDN

$2,600–$3,600

US

163 A JADEITE, DIAMOND AND GOLD PENDANT

The large pendant featuring a carved jadeite measuring 40.7 mm by 26.2 mm depicting Quan Yin sitting on a lotus pedestal, the surround decorated with round diamonds weighing approximately 6.50 carats, in 18k gold

$1,950–$2,700

162 A GOLD BRACELET

The wide strap composed of hinged pierced panels alternating Chinese characters and elaborate foliate motifs, in textured and polished 18k gold, length 7 1/2 inches CDN

$5,000–$6,000

US

With report 2215591371 dated 14 April 2021 from the Gemological Institute of America stating jadeite jade. No indications of dye. Polymer impregnation. Known in the trade as ‘B Jade’.

$3,750–$4,500

CDN

1 0 8

$1,200–$1,600

US

$900–$1,200

165

166

165 A LAVENDER JADEITE, CULTURED PEARL AND WHITE GOLD NECKLACE; A LAVENDER AND BROWN JADEITE PENDANT

Including a single strand necklace comprising fifty lavender jadeite beads measuring 9.0-9.3 mm, accented by nine cultured pearls measuring 9.1-9.9 mm, joined to a polished 14k white gold bead clasp, length 24 inches; and a large carved lavender and brown jadeite plaque depicting a man with two fish, measuring 60.5 mm by 38.0 mm by 11.2 mm (2)

164

CDN

164 A JADEITE, DIAMOND AND GOLD PENDANT

$1,200–$1,600

US

US

$1,125–$1,500

166 A PAIR OF JADEITE, DIAMOND, PLATINUM

The very large carved jadeite plaque measuring 64.5 mm by 49.5 mm depicting a dragon, accented by six round diamonds weighing approximately 1.05 carats, in 18k gold CDN

$1,500–$2,000

AND WHITE GOLD EAR PENDANTS

Suspending a pair of oval jadeites carved with floral motifs, joined to articulated diamond-set links, in platinum and 18k white gold

$900–$1,200

CDN

1 1 0

$500–$600

US

$375–$450

168

169

168 A LADY’S MULTI-COLOURED GEM, DIAMOND AND STAINLESS STEEL ‘POTPOURRI’ 167

WRISTWATCH, BY CORUM

Quartz movement, rectangular case framed by round diamonds, pink mother-of-pearl dial, cabochon crown, the broad openwork strap composed of flexible rows of elaborate variously-cut coloured stones, with diamond-set bar spacers, in stainless steel, length 7 inches

167 AN AQUAMARINE, DIAMOND, PLATINUM AND GOLD RING

The very bold design featuring a large cushion-shaped aquamarine weighing approximately 43.00 carats, amid channels of rectangular diamonds and curved rows of round diamonds, to a broad reeded tapering band, in platinum with fluted 18k gold accents, size 4 3/4

CDN

$5,000–$7,000

US

US

$525–$750

169 AN AQUAMARINE, DIAMOND AND WHITE GOLD BROOCH/PENDANT

The large flower blossom featuring an emerald-cut aquamarine weighing approximately 25.00 carats, amid undulating textured petals and accented by a trio of round diamonds, in 14k white gold

With report 6213340806 dated 18 December 2020 from the Gemological Institute of America stating aquamarine CDN

$700–$1,000

$3,750–$5,250

CDN

1 1 2

$1,400–$1,800

US

$1,050–$1,350

170

172

171

173

172 A TURQUOISE, DIAMOND AND WHITE GOLD 170 A TURQUOISE, DIAMOND AND WHITE GOLD

RING

The wide tapering bombé band decorated on top with inset turquoises amid pavé-set diamonds, in 14k white gold, size 7

RING

Centering an oval sugarloaf cabochon turquoise measuring 15.8 mm by 10.44 mm by 10.08 mm, framed by round diamonds weighing approximately 2.00 carats, in 18k white gold, size 7 1/4 CDN

$1,400–$1,800

US

$1,050–$1,350

CDN

$1,200–$1,400

US

$900–$1,050

173 A DIAMOND AND PLATINUM RING AND A PAIR OF MATCHING BANDS, BY BIRKS

Centering a princess-cut diamond weighing approximately 1.05 carats, the frame, gallery, shoulders and edges accented by small round diamonds; accompanied by a pair of fitted bands; each in platinum, size 5 1/4

171 A PAIR OF DIAMOND AND WHITE GOLD EAR STUDS

Set with a pair of princess-cut diamonds weighing approximately 1.15 carats, framed by round diamonds, in 14k white gold CDN

$2,000–$3,000

US

$1,500–$2,250

CDN

1 1 4

$3,000–$5,000

US

$2,250–$3,750

176

174

177

175

176 A DIAMOND AND WHITE GOLD PENDANT NECKLACE

The pendant featuring a pear-shaped diamond weighing approximately 1.40 carats, topped by a trio of marquise-cut diamonds, with a fine curb linking chain, length 15 3/4 inches or 18 1/4 inches, in 14k white gold

174 A THREE-STONE DIAMOND AND WHITE GOLD RING

The semi-bezel design centering an old European-cut diamond weighing approximately 1.25 carats, between two round diamonds weighing approximately 1.00 carat, in 18k white gold, size 5 1/4 CDN

$3,600–$4,000

US

$2,700–$3,000

CDN

$3,600–$4,600

US

$2,700–$3,450

177 A PAIR OF DIAMOND AND WHITE GOLD EAR PENDANTS

Featuring a pair of pear-shaped diamond drops weighing approximately 2.45 carats, from articulated lines set with tapered baguette-cut and round diamonds, in 14k white gold

175 A DIAMOND SOLITAIRE AND WHITE GOLD RING

The high setting centering a round diamond weighing 0.97 carat, in 14k white gold, size 6 1/4 CDN

$2,000–$2,600

US

$1,500–$1,875

CDN

1 1 6

$4,000–$6,000

US

$3,000–$4,500

178

180

179 181

178 A LADY’S DIAMOND AND WHITE GOLD CONVERTIBLE BROOCH/WRISTWATCH,

BY ESKA

Featuring a detachable brooch cover with a floral motif decorated with round diamonds weighing approximately 2.00 carats, opening to reveal a silvered circular dial applied with baton numerals, manual movement, joined to an integrated mesh bracelet, in 18k white gold, length 6 1/4 inches CDN

$2,000–$3,000

US

$1,500–$2,250

180 A PAIR OF DIAMOND AND WHITE GOLD EAR PENDANTS

The broad elaborate chandelier plaques set with round and pear-shaped diamonds weighing approximately 5.00 carats, in 18k white gold CDN

US

$2,100–$2,550

RING

Set with a round diamond weighing 1.05 carats, in 18k white gold, size 7 1/4

The snowflake with a pavé-set round diamond centre amid a radiating surround of baguette-cut diamonds, the diamonds totalling approximately 2.50 carats, in 18k white gold $3,000–$4,000

US

181 A DIAMOND SOLITAIRE AND WHITE GOLD

179 A DIAMOND AND WHITE GOLD BROOCH

CDN

$2,800–$3,400

With report 5243956690 dated 22 February 2017 from the Gemological Institute of America stating H colour, VS1 clarity

$2,250–$3,000

CDN

1 1 8

$5,500–$7,000

US

$4,125–$5,250

183 184

183 A PAIR OF MULTI-COLOURED DIAMOND EAR PENDANTS

The large circular pendants set with a pair of round black diamonds weighing approximately 6.00 carats, amid wirework surrounds accented by round diamonds weighing approximately 2.45 carats, and round yellow (treated) diamonds weighing approximately 0.95 carat, in 18k white and yellow gold

182

CDN

$3,600–$4,600

US

$2,700–$3,450

184 A ROCK CRYSTAL INTAGLIO AND GOLD PENDANT NECKLACE, BY KARL STITTGEN

The large cushion-shaped rock crystal intaglio depicting a nude, contemporary interpretation of the goddess, Demeter, within a conforming frame and suspending from a wide tubular bail, together with a thick black rope with terminal caps and clasp, in 18k gold, length 18 1/4 inches, circa 1980

182 AN ONYX, DIAMOND AND WHITE GOLD BRACELET

The wide articulated strap composed of rectangular onyx panels with bevelled edges, decorated by round diamond petite floral motifs and borders, in 18k white gold, length 7 inches CDN

$800–$1,000

US

$600–$750

CDN

1 2 0

$700–$900

US

$525–$675

187

186

188

185

187 A SOUTH SEA CULTURED PEARL, DIAMOND AND GOLD PENDANT

Centering a cultured pearl measuring 13.4 mm, topped by a pear-shaped diamond weighing approximately 0.90 carat, each framed by round diamonds weighing approximately 1.85 carats, in 14k gold

185 A DIAMOND SOLITAIRE AND GOLD RING

Fashioned with a wide band topped by a raised bow motif, centering a round diamond weighing 1.01 carats, and composed of an exterior angled shank and an interior circular ring, in 14k gold, size 5 1/2, circa 1960 CDN

$3,600–$4,600

US

CDN

$1,800–$2,400

US

$1,350–$1,800

$2,700–$3,450 188 A ROCK CRYSTAL AND GOLD NECKLACE,

186 A GOLD BRACELET

The oval paper chain motif composed of broad highly polished 18k gold bombé links, length 8 1/4 inches, with box CDN

$2,600–$3,600

US

BY BOUCHERON

The series of carved rock crystal beads alternated with small polished gold beads, in 18k gold, length 17 3/4 inches

$1,950–$2,700

CDN

1 2 2

$1,200–$1,400

US

$900–$1,050

190

191

190 A SAPPHIRE, DIAMOND AND PLATINUM LINE BRACELET

Comprising a graduated series of twenty-two rectangular sapphires weighing approximately 15.00 carats, alternating with pairs of round diamonds weighing approximately 1.30 carats, millegrained and foliate engraved edges, in platinum, length 7 1/2 inches, circa 1930 CDN

$2,000–$3,000

US

$1,500–$2,250

189

191 AN ART DECO DIAMOND AND PLATINUM BROOCH/PENDANT NECKLACE

The elongated oval plaque centering a trio of round diamonds, decorated throughout with smaller round diamonds, the diamonds totalling approximately 2.10 carats, accented by simulated sapphires, with a hinged bail, together with a delicate fancy linking chain accented by round diamonds, each in platinum, length 25 inches, circa 1920

189 A TWIN-STONE DIAMOND AND PLATINUM RING

Of ‘toi et moi’ design, set with a pair of round diamonds weighing approximately 3.30 carats, accented by tiny old-cut diamond curves, in platinum, size 5 1/4 CDN

$4,000–$5,000

US

$3,000–$3,750

CDN

1 2 4

$1,800–$2,400

US

$1,350–$1,800

194

195

192

193

194 A DIAMOND AND PLATINUM BRACELET

The slender line of round diamonds centering a round and baguette-cut diamond floral motif flanked by curved ribbon sashes, the diamonds altogether weighing approximately 3.25 carats, in platinum, length 6 3/4 inches

192 A DIAMOND AND PLATINUM RING

Set with a round diamond weighing approximately 2.50 carats, the shoulders accented by geometric rows of tiny round diamonds, in platinum, size 6 CDN

$6,000–$8,000

US

$4,500–$6,000

CDN

$3,000–$4,000

US

$2,250–$3,000

195 A BELLE ÉPOQUE DIAMOND, PLATINUM AND GOLD PENDANT/BROOCH

The openwork floral pendant decorated with scrolling foliage, berries and a crescent motif, set throughout with old European-cut diamonds weighing approximately 3.30 carats, in silver and 14k gold, with fitted box, circa 1905

193 A DIAMOND AND PLATINUM RING

Set with an old European-cut diamond weighing approximately 1.50 carats, the high gallery and shoulders accented by small diamonds, in platinum, size 6 CDN

$3,000–$4,000

US

$2,250–$3,000

CDN

1 2 6

$2,000–$3,000

US

$1,500–$2,250

197

196

198

196 AN ANTIQUE NATURAL PEARL, DIAMOND AND ENAMEL CONVERTIBLE BANGLE

197 AN ANTIQUE DIAMOND, SILVER AND GOLD BROOCH

BRACELET/BROOCH

The detachable openwork floral and foliate scroll cartouche featuring five natural pearls ranging from 8.5 mm to 6.0 mm, decorated with old mine-cut diamonds weighing approximately 3.90 carats, joined to an oval bangle with cobalt blue enamel, accompanied by fittings to wear as a brooch, in silver and gold, with original fitted box by Hunt & Roskell, late Storr & Mortimer, Jewellers & Goldsmiths, To the Queen and Royal Family. 156 New Bond Street., circa 1860

The realistically sculpted deer amid floral and foliate motifs, decorated throughout with closed back rose-cut diamonds and two simulated rubies, in silver and 14k gold, circa 1890 CDN

$3,000–$3,600

US

US

$1,350–$1,800

198 AN ANTIQUE DIAMOND, SILVER AND GOLD BROOCH

The broad elaborate bowknot featuring a closed back old mine-cut diamond weighing approximately 2.95 carats, the slender ribbon sashes entirely decorated with smaller old-cut diamonds weighing approximately 3.60 carats, in silver and 14k gold, circa 1850

With report 5212660186 dated 12 May 2021 from the Gemological Institute of America stating natural pearls, saltwater origin. No indications of treatment.

CDN

$1,800–$2,400

$2,250–$2,700

CDN

1 2 8

$5,000–$6,000

US

$3,750–$4,500

199

200

200 A RETRO RUBY, DIAMOND, PLATINUM AND 199 A RETRO RUBY, DIAMOND AND GOLD

GOLD CASE, BY MARCUS AND CO.

The hinged rectangular box-shaped case with engine-turned motifs, the top decorated asymmetrically with various patterns and accented by a line of cabochon rubies and round diamonds, opening to a polished interior, in platinum and 14k gold, circa 1940

BRACELET

The articulated strap composed of an elaborate series of odeonesque, pyramidal and semi-cylindrical links and with fluted columnar and arched panels, featuring ruby channels and round diamonds, in 18k gold, inner circumference 6 3/4 inches, circa 1945 CDN

$4,000–$6,000

US

$3,000–$4,500

CDN

1 3 0

$2,000–$3,000

US

$1,500–$2,250

201

202

201 A DIAMOND AND GOLD CASE

The hinged rectangular case with rounded ovoid edges, decorated throughout with cross hatch texture, the thumb piece accented by round diamonds, opening to a polished interior, in 18k gold, circa 1950 CDN

$5,000–$7,000

US

203

$3,750–$5,250

202 A SAPPHIRE AND GOLD CASE

203 AN ENAMEL AND SILVER GILT TABLE CLOCK

The hinged rectangular case with rounded oval edges, the exterior and interior entirely composed of textured mesh featuring a chevron pattern, the polished thumb piece accented by a cabochon sapphire, in 18k gold, circa 1960 CDN

$3,000–$5,000

US

Manual movement, the small footed clock with peaked case, green guilloché enamel with blue enamel Greek key pattern trim, circular white dial with Arabic numerals, hinged handle, with Austrian assay marks, in sterling silver gilt, with fitted box

$2,250–$3,750

CDN

1 3 2

$500–$700

US

$375–$525

204

206

205

205 A GOLD SPLIT-SECONDS CHRONOGRAPH POCKET WATCH, BY LONGINES FOR BIGELOW, KENNARD & CO

Nickel-finished jewelled lever movement, white enamel dial with black Arabic numerals, outer minute chapter ring, spade hands, two subsidiary dials indicating constant seconds and 30-minute register, split-seconds chronograph mechanism operated by pressing the button on the case and through the crown, in 14k gold, circa 1905

204 A GOLD POCKET WATCH, BY AGASSIZ

Hunter case engraved on both sides, depicting nautical and shore scenes of Lake Geneva, surrounded by scrolling vines and birds, opening to a white enamel double-sunk dial with Roman numerals, subsidiary seconds, display window revealing the jewelled lever movement, in 18k gold, with original wooden box, circa 1886 CDN

$1,200–$1,600

US

CDN

$2,000–$3,000

US

$1,500–$2,250

206 A GOLD PENDANT LOCKET AND LONG FOB CHAIN

A 14k gold oval locket joined to a 15k gold chain, length 16 1/2 inches

$900–$1,200

CDN

1 3 4

$1,500–$2,000

US

$1,125–$1,500

204

207

208

209 210

207 A GENTLEMAN’S BOULDER OPAL AND GOLD 209 A CHRYSOBERYL CAT’S EYE AND GOLD RING

RING

The wide angular band centering an oval boulder opal measuring 22.30 mm x 11.95 mm by 4.82 mm, with broad openwork shoulders, in 18k gold, size 11 3/4 CDN

$1,200–$1,500

US

The wide tapering band centering a round chrysoberyl cat’s eye weighing approximately 15.00 carats, in 18k gold, size 7 1/2

$900–$1,125

208 A GENTLEMAN’S TREATED OPAL AND GOLD

CDN

$900–$1,200

US

$675–$900

210 A GOLD TORC NECKLACE, BY BENT

RING

GABRIELSEN PEDERSEN

The broad tapering Modernist band set with a pear-shaped treated opal measuring 22.33 mm by 17.35 mm by 7.75 mm, amid two linear cut-out details, in polished 18k gold, size 14

The Modernist contoured torc featuring an alternating tapering and flaring form, and with flared terminals, in 18k gold, inner circumference 14 1/4 inches, can also be worn on slightly larger necks

CDN

$1,200–$1,500

US

$900–$1,125

CDN

1 3 6

$1,400–$1,800

US

$1,050–$1,350

212

213

211

212 A PAIR OF SOUTH SEA CULTURED PEARL, DIAMOND AND WHITE GOLD EAR PENDANTS

Suspending a pair of cultured pearls measuring 12.4 mm, topped by foliate surmounts set with round diamonds weighing approximately 1.05 carats, in 18k white gold

211 A DIAMOND AND WHITE GOLD RING AND BAND

CDN

Each with a slender shank, one set with a round diamond weighing approximately 0.75 carat, between trios of round diamonds, in 18k white gold, and accompanied by a diamond-set band, in 14k white gold, both size 8 (2) CDN

$2,000–$3,000

US

$2,000–$2,600

US

$1,500–$1,950

213 A DIAMOND AND WHITE GOLD BRACELET

The curb linking strap entirely decorated by pavé-set diamonds weighing approximately 4.00 carats, in 14k white gold, length 6 3/4 inches

$1,500–$2,250

CDN

1 3 8

$4,000–$6,000

US

$3,000–$4,500

215

214

216

214 A DIAMOND AND PLATINUM RING

Centering a marquise-cut diamond weighing approximately 1.70 carats, flanked on either side by a tapered baguette-cut diamond, in platinum, size 5 1/2, circa 1965 CDN

$3,000–$4,000

US

$2,250–$3,000

215 A DIAMOND AND WHITE GOLD PENDANT AND A SILVER CHAIN NECKLACE

Suspending a pear-shaped diamond weighing approximately 1.35 carats, from a small triangular surmount set with a round diamond, in 18k white gold, together with a fine sterling silver box linking chain, length 19 1/2 inches, circa 1970 CDN

$4,000–$5,000

US

216 A DIAMOND AND WHITE GOLD BRACELET

The row of bezel-set marquise-cut diamonds weighing approximately 4.60 carats, in 18k white gold, length 6 3/4 inches

$3,000–$3,750

CDN

1 4 0

$2,000–$3,000

US

$1,500–$2,250

219 218

218 A SOUTH SEA CULTURED PEARL, DIAMOND AND WHITE GOLD NECKLACE

The single strand comprising twenty-nine cultured pearls graduated from 16.0 mm to 13.7 mm, joined to a polished ball clasp accented by inset diamonds, in 14k white gold, length 18 inches With report 2195207703 dated 29 March 2018 from the Gemological Institute of America stating saltwater beaded cultured pearls. No indications of treatment.

217

CDN

217 A SOUTH SEA CULTURED PEARL, DIAMOND

$7,000–$9,000

US

$5,250–$6,750

219 A PAIR OF SOUTH SEA CULTURED PEARL,

AND WHITE GOLD RING

DIAMOND AND WHITE GOLD EAR PENDANTS

The wide angular band set with a cultured pearl measuring 14.0 mm, between pavé-set diamond shoulders, in 14k white gold

Suspending a pair of cultured pearls measuring 12.1 mm, from articulated surmounts decorated with round diamonds, in 18k white gold

CDN

$1,000–$1,200

US

$750–$900

CDN

1 4 2

$1,800–$2,400

US

$1,350–$1,800

221

222

220

221 A PAIR OF CULTURED PEARL, SAPPHIRE, DIAMOND AND WHITE GOLD EAR CLIPS

Set with a pair of cultured pearls measuring approximately 13.6 mm, atop a pair of sapphires, and surrounded by round diamonds, in 18k white gold CDN

220 A SAPPHIRE, DIAMOND AND WHITE GOLD

$2,400–$3,000

US

$1,800–$2,250

222 A PERIDOT, SAPPHIRE AND WHITE GOLD

RING

BRACELET, BY ZANCAN

Centering an oval sapphire weighing approximately 4.55 carats, flanked by a pair of round diamonds weighing approximately 0.70 carat, in 18k white gold, size 6 3/4

The series of eleven square peridots weighing approximately 14.00 carats, alternated with square links centered by small round sapphires, in 18k white gold, length 7 3/4 inches

CDN

$3,200–$4,000

US

$2,400–$3,000

CDN

1 4 4

$1,400–$1,800

US

$1,050–$1,350

224

223

224 A DIAMOND AND PLATINUM ETERNITY RING, 223 A DIAMOND SOLITAIRE AND WHITE GOLD

BY DE BEERS

Set with an emerald-cut diamond weighing 3.22 carats, in 18k white gold, size 6 1/2

The band entirely encircled by nineteen emerald-cut diamonds weighing 5.83 carats, in platinum, size 4 1/2, with original box

With copy of report 6207251866 dated 26 April 2019 from the Gemological Institute of America stating that the diamond is H colour, VS1 clarity

Accompanied by nineteen De Beers reports, stating diamonds weighing 0.30 carat to 0.32 carat, D to G colour, VVS2 to VS2 clarity

RING

CDN

$38,000–$44,000

US

$28,500–$33,000

CDN

1 4 6

$9,000–$11,000

US

$6,750–$8,250

225

226

227

225 A DIAMOND SOLITAIRE AND WHITE GOLD RING

Set with a round diamond weighing approximately 2.01 carats, in 18k white gold, size 8 1/2 CDN

$5,000–$7,000

US

227 A DIAMOND AND PLATINUM BRACELET

The strap with articulated square and rectangular openwork links joined to flared panels, set with five round diamonds weighing approximately 2.05 carats, decorated throughout with smaller round diamonds weighing approximately 6.00 carats, in platinum, length 7 inches, circa 1940

$3,750–$5,250

226 A DIAMOND SOLITAIRE AND PLATINUM RING

Set with a round diamond weighing 3.00 carats, amid a very high geometric gallery, in platinum, size 6 1/2 CDN

$12,000–$16,000

US

$9,000–$12,000

CDN

1 4 8

$6,000–$8,000

US

$4,500–$6,000

228

230

229

228 A DIAMOND AND PLATINUM RING

Set with an old marquise-cut diamond weighing 2.71 carats, flanked by a pair of baguette-cut diamonds, in platinum, size 7 3/4 CDN

$5,000–$8,000

US

230 A DIAMOND AND PLATINUM BRACELET WATCH, BY LONGINES

Manual movement, the circular floral hinged cover set with round diamonds, round cream dial with Arabic and baton numerals, with extended links of pear-shaped and round diamonds, joined to a tapering line bracelet of round diamonds, the diamonds altogether weighing approximately 9.75 carats, in platinum, length 6 7/8 inches

$3,750–$6,000

229 A DIAMOND AND PLATINUM RING

Set with an old marquise-cut diamond weighing 2.28 carats, flanked on either side by a baguette-cut diamond, in platinum, size 5 1/4 CDN

$7,000–$10,000

US

$5,250–$7,500

CDN

1 5 0

$4,000–$6,000

US

$3,000–$4,500

233

232

232 AN EMERALD, DIAMOND AND WHITE GOLD RING

The broad tapering bombé band centering an emerald-cut emerald weighing 4.04 carats, amid pierced angular shoulders and gallery accented by round diamonds, in 14k white gold, size 7

231

With report 224639094 dated 28 July 2016 from the International Gemological Institute stating natural emerald. Suggested origin Colombia.

CDN

$3,000–$4,000

US

$2,250–$3,000

233 AN EMERALD, DIAMOND AND TWO-TONE GOLD NECKLACE

The fringe featuring articulated variously-cut emerald drops weighing approximately 11.25 carats, each topped by a small round diamond and suspending from a curved scalloped plaque with round diamonds altogether weighing approximately 0.85 carat, joined to a back chain of squared links, in 14k white and yellow gold, length 15 inches or 18 inches

231 AN EMERALD, DIAMOND AND WHITE GOLD RING

Set with a squared emerald-cut emerald weighing approximately 5.35 carats, the octagonal tiered frame and split shoulders accented by round diamonds weighing approximately 1.50 carats, in 18k white gold, size 6 1/4 CDN

$3,000–$4,000

US

$2,250–$3,000

CDN

1 5 2

$4,000–$5,000

US

$3,000–$3,750

237

234

235

236

234 AN EMERALD, DIAMOND AND WHITE GOLD 236 A DIAMOND AND WHITE GOLD LINE

RING

Set with an emerald-cut emerald weighing approximately 2.50 carats, flanked by a pair of trilliant-cut diamonds weighing approximately 0.60 carat, in 18k white gold, size 5 3/4 CDN

$1,400–$1,600

US

BRACELET

The very slender flexible line with a series of sixty-four tiny round diamonds weighing approximately 2.25 carats, in 14k white gold, length 7 inches

$1,050–$1,200

235 AN EMERALD, DIAMOND AND WHITE GOLD

CDN

$1,000–$1,400

US

$750–$1,050

237 AN EMERALD, DIAMOND AND WHITE GOLD

RING

PENDANT NECKLACE

Set with a cushion-shaped emerald weighing approximately 2.80 carats, the tiered frame and split shoulders accented by round diamonds weighing approximately 1.50 carats, in 18k white gold, size 6 1/2

The row of round diamonds suspending a pear-shaped emerald drop weighing approximately 2.65 carats, together with a fine link chain, in 14k white gold, length 16 inches

CDN

$2,800–$3,400

US

$2,100–$2,550

CDN

1 5 4

$2,000–$3,000

US

$1,500–$2,250

241

240 238

239

240 A PAIR OF EMERALD, DIAMOND AND WHITE 238 AN EMERALD, DIAMOND AND WHITE GOLD

GOLD EAR PENDANTS

Suspending a pair of elongated emerald-cut emeralds weighing approximately 3.00 carats, amid rectangular frames of round diamonds, from flexible rows of round diamonds, the diamonds totalling approximately 4.35 carats, in 14k white gold

RING

Set with an emerald-cut emerald weighing 8.64 carats, framed by round diamonds, the shoulders accented by trios of pear-shaped diamonds, in 18k white gold, size 6 1/2 CDN

$7,000–$8,000

US

$5,250–$6,000

239 AN EMERALD, DIAMOND AND WHITE GOLD

CDN

$2,400–$2,800

US

$1,800–$2,100

241 AN EMERALD, DIAMOND AND WHITE GOLD

RING

PENDANT NECKLACE

Set with an emerald-cut emerald weighing approximately 6.75 carats, the frame and shoulders accented by round diamonds weighing approximately 0.95 carat, in 18k white gold, size 6 3/4

The elongated pendant featuring four graduated emeralds weighing approximately 5.90 carats, accented by round diamonds, together with a fine link chain, in 14k white gold, length 16 1/4 inches

CDN

$3,200–$4,000

US

$2,400–$3,000

CDN

1 5 6

$2,000–$3,000

US

$1,500–$2,250

242

243

244

243 AN ONYX AND GOLD NECKLACE,

BY MORI & PASQUINI

Centering a large bezel-set round onyx within a conforming polished frame, to fluted arches joined to curb linking and further decorated with six removable g raduated sliding rings, in 18k gold, length 17 1/4 inches

242 AN AMETHYST, DIAMOND AND PINK GOLD BRACELET

Centering an oval amethyst cabochon weighing approximately 15.00 carats, framed by round diamonds weighing approximately 0.50 carat, amid a deep gallery and wide flares of brushed texture, joined to broad polished bombé linking, in 18k pink gold, inner circumference 5 3/4 inches CDN

$6,000–$8,000

US

CDN

$2,600–$3,600

US

$1,950–$2,700

244 A PAIR OF WOOD, DIAMOND AND GOLD EAR CLIPS, BY BOUCHERON

The half hoops decorated with fluted wood panels alternated with pavé-set diamonds, in 18k gold

$4,500–$6,000

CDN

1 5 8

$2,400–$3,400

US

$1,800–$2,550

247

245

245 A DIAMOND, EMERALD AND GOLD RING

The broad bombé tapering band intriguingly composed of wirework, set with a round and an old European-cut diamond together weighing approximately 0.80 carat, asymmetrically sprinkled with smaller round diamonds and round emeralds, in 18k gold, size 5 1/4 CDN

$1,500–$1,800

US

246

$1,125–$1,350

246 A RUBY, SAPPHIRE AND GOLD BRACELET

247 A RUBY, SAPPHIRE AND GOLD BRACELET

The heavy strap designed as a series of freeform rectangular panels composed of small textured and polished squares, accented by a central row with trios of navette-shaped rubies and sapphires, in 18k gold, length 7 inches, circa 1970 CDN

$5,000–$6,000

US

The heavy strap designed as a series of freeform rectangular panels composed of small textured and polished squares, accented by a central row with trios of navette-shaped rubies and sapphires, in 18k gold, length 7 1/4 inches, circa 1970

$3,750–$4,500

CDN

1 6 0

$5,000–$6,000

US

$3,750–$4,500

248

250

249

248 AN EMERALD, DIAMOND, PLATINUM AND GOLD RING

Centering an oval emerald weighing approximately 7.00 carats, framed by old European-cut diamonds weighing approximately 1.90 carats, in platinum and 14k gold, size 6 3/4 CDN

$4,000–$6,000

US

$3,000–$4,500 250 A SPLIT-PEARL AND GOLD NECKLACE

The flexible tubogas linking of crossover design, centering a polished arch and trefoil motif decorated with a split pearl and corded wirework, the terminals accented by split pearls and tassels, in 14k gold, length 17 3/4 inches, circa 1950

249 AN EMERALD, DIAMOND AND GOLD RING

The broad tapering band asymmetrically set with an oval cabochon emerald weighing 11.00 carats, accented with twin rows of round diamonds, in 18k gold, size 4 3/4 CDN

$4,000–$6,000

US

$3,000–$4,500

CDN

1 6 2

$2,000–$3,000

US

$1,500–$2,250

251

253

252

251 A DIAMOND, PLATINUM AND WHITE GOLD RING

Set with a round diamond weighing 4.68 carats, flanked on either side by a tapered baguette-cut diamond, in platinum and 14k white gold, size 7 1/2 CDN

$20,000–$26,000

US

253 A DIAMOND AND PLATINUM BRACELET

The articulated openwork strap centering a graduated row of ten round diamonds weighing approximately 8.30 carats, amid sinuous crossover lines alternating smaller round and baguette-cut diamonds weighing approximately 14.50 carats, in platinum, length 7 inches, circa 1960

$15,000–$19,500

252 A DIAMOND AND WHITE GOLD RING

Set with a round diamond weighing approximately 2.60 carats, flanked on either side by a tapering baguette-cut diamond, in 18k white gold, size 6 1/2 CDN

$10,000–$12,000

US

$7,500–$9,000

CDN

1 6 4

$14,000–$18,000

US

$10,500–$13,500

256

255 A DIAMOND AND PLATINUM RING

Set with an old European-cut diamond weighing 2.01 carats, flanked by a pair of tapered baguette-cut diamonds, in platinum, size 7

255 254

CDN

$6,500–$8,500

US

$4,875–$6,375

256 A PINK SAPPHIRE, DIAMOND AND WHITE 254 A DIAMOND AND WHITE GOLD RING

The broad bombé floral design featuring a diamond weighing approximately 2.05 surrounded by elaborate tiered rows of diamonds weighing approximately 2.25 in 14k white gold, size 6 CDN

$5,000–$7,000

US

GOLD NECKLACE

round carats, round carats,

The scalloped floral fringe encircled by dainty florets of pink sapphires weighing approximately 34.00 carats, alternated with curved lines of round diamonds weighing approximately 4.85 carats, in 18k white gold, length 15 inches

$3,750–$5,250

CDN

1 6 6

$6,000–$8,000

US

$4,500–$6,000

257

259

258

257 A DIAMOND AND PLATINUM RING

Set with an emerald-cut diamond weighing 4.13 carats, flanked on either side by triangular stepped shoulders accented with round diamonds, in platinum, size 7 1/2 CDN

$10,000–$20,000

US

$7,500–$15,000 259 A LADY’S DIAMOND AND WHITE GOLD

258 A COLOURED DIAMOND AND PLATINUM RING

WRISTWATCH, BY PIAGET

Centering an oval fancy light yellow diamond weighing approximately 3.00 carats, amid a tiered surround of round and marquise-cut diamonds weighing approximately 1.40 carats, in platinum, size 6 1/4 CDN

$7,000–$9,000

US

Manual 18-jewel movement, cushion-shaped case framed by round diamonds, off-white dial with black Arabic and baton numerals, joined to an integrated textured strap, in 18k white gold, length 6 inches

$5,250–$6,750

CDN

1 6 8

$2,000–$3,000

US

$1,500–$2,250

260

262

261

260 A DIAMOND AND PLATINUM RING

Set with a pear-shaped diamond weighing 2.06 carats, flanked by a pair of marquise-cut diamonds, in platinum, size 5 1/4 CDN

$11,000–$14,000

US

262 A DIAMOND AND PLATINUM BRACELET

The flexible tapering strap featuring a quintet of round diamonds weighing approximately 2.85 carats, amid a meandering and geometric ground of round, marquise-cut and baguette-cut diamonds weighing approximately 16.50 carats, in platinum, length 6 3/4 inches, circa 1965

$8,250–$10,500

261 A PAIR OF DIAMOND AND PLATINUM EARRINGS

Fashioned as clusters set with fourteen oval diamonds weighing approximately 5.00 carats, in platinum CDN

$9,000–$11,000

US

$6,750–$8,250

CDN

1 7 0

$7,000–$9,000

US

$5,250–$6,750

263

264

263 AN EMERALD, DIAMOND AND GOLD RING

Set with a square emerald weighing 3.20 carats, amid triangular shoulders accented by round diamonds weighing approximately 0.70 carat, in 18k gold, size 7 CDN

$2,400–$3,000

US

265

$1,800–$2,250

264 AN EMERALD, DIAMOND AND TWO-TONE GOLD RING

Set with an emerald-cut emerald weighing approximately 3.25 carats, with a slightly tapering band accented by pavé-set diamond shoulders, in 18k white and yellow gold, size 8 1/4 CDN

$2,000–$3,000

US

265 A SET OF TWO NECKLACES, BY BIRKS

Composed of brushed textured beads joined by chain links, in 14k gold, each length 19 1/2 inches

$1,500–$2,250

CDN

1 7 2

$1,500–$1,800

US

$1,125–$1,350

268

266

267

267 TWO DIAMOND AND GOLD RINGS

Each asymmetrical design featuring an elongated arched tapering top decorated with pavé-set diamonds, in 18k white and yellow gold, size 7 1/4

266 A DIAMOND AND TWO-TONE GOLD BANGLE BRACELET, BY SABBADINI

CDN

The spring-mounted bangle embellished by coiled ropetwist lines, centered by pavé-set diamonds, in 18k white and yellow gold, inner diameter 2 inches, inner circumference 5 3/4 inches CDN

$4,000–$6,000

US

$2,400–$3,400

US

$1,800–$2,550

268 A GOLD NECKLACE

The flexible cylinder composed of polished tubular interlocking links, in 18k gold, length 17 1/4 inches

$3,000–$4,500

CDN

1 7 4

$2,400–$3,000

US

$1,800–$2,250

271

270

269

270 A LADY’S GOLD WRISTWATCH,

BY INTERNATIONAL WATCH CO.

Automatic movement, cushion-shaped champagne dial with applied baton numerals, textured case and integrated bracelet, in 18k gold, length 7 inches

269 A COLOURED DIAMOND AND GOLD RING

Of crossover design, set with a pear-shaped fancy yellow diamond weighing 1.03 carats, accented by baguette-cut diamonds, in 14k gold, size 6

CDN

$4,000–$6,000

US

US

$1,350–$1,800

271 A DIAMOND AND GOLD NECKLACE

The slender delicate design composed of a series of spectacle-set round, pear-shaped, oval and cushion-shaped diamonds weighing approximately 4.00 carats, between tiny chain link connectors, in 14k gold, length 18 1/4 inches

With copy of report 2135583695 dated 9 August 2011 from the Gemological Institute of America stating that the diamond is fancy yellow, natural colour, internally flawless CDN

$1,800–$2,400

$3,000–$4,500

CDN

1 7 6

$2,000–$3,000

US

$1,500–$2,250

273

274

273 A DIAMOND, ONYX AND GOLD BANGLE BRACELET, BY J.P BELLIN

272

The oval hinged hoop topped by two carved onyx panels, featuring a panther with a pavé-set diamond head and tail, the eyes set with round emeralds, and the mouth fitted with an oval ruby tongue, in 18k gold, inner diameter 2 1/8 inches, inner circumference 6 1/2 inches CDN

$5,000–$7,000

US

$3,750–$5,250

272 A GEM-SET AND GOLD BROOCH

The figural brooch depicting Othello, the revered Venetian General, the head of carved ebony, the turban and feather decorated with cabochon rubies and round diamonds, the tunic further set with rubies, old European-cut diamonds and embellished by white and blue enamel, in platinum and 18k gold, circa 1960s CDN

$6,000–$7,000

US

274 A PAIR OF DIAMOND, ENAMEL AND GOLD EAR CLIPS

The large bombé forms composed of concave curved motifs decorated by dark blue enamel and centered by round diamonds weighing approximately 1.50 carats, in 18k gold

$4,500–$5,250

CDN

1 7 8

$2,600–$3,600

US

$1,950–$2,700

276 275

275 A TWIN-STONE DIAMOND, PLATINUM AND GOLD RING, BY CAVELTI

The wide band of stylised Toi et Moi motif set with two old European-cut diamonds weighing approximately 2.75 carats, the top further decorated by panels of round diamonds, in platinum and 18k gold, size 8 1/2 CDN

$5,000–$6,000

US

277

$3,750–$4,500

276 A DIAMOND AND TWO-TONE GOLD PENDANT 277 A DIAMOND, PLATINUM AND GOLD RING,

NECKLACE

The attached pendant plaque and link necklace composed of tapering polished bars decorated with deep bezels set round diamonds weighing approximately 4.15 carats, in 18k white and yellow gold, length 15 3/4 inches or 18 3/4 inches CDN

$5,000–$6,000

US

BY CAVELTI

The wide tapering band set with ten round diamonds weighing approximately 3.00 carats, with squared shank, in platinum and 18k gold, size 6 1/4, fits slightly larger

$3,750–$4,500

CDN

1 8 0

$6,000–$8,000

US

$4,500–$6,000

280

279

278

279 A DIAMOND AND PLATINUM RING

Set with an old European-cut diamond weighing 6.80 carats, flanked on either side by a baguette-cut diamond, in platinum, size 7 1/2 CDN

278 A DIAMOND SOLITAIRE AND WHITE GOLD

$20,000–$30,000

US

$15,000–$22,500

280 A PAIR OF DIAMOND AND PLATINUM EAR

RING

STUDS

Set with an old European-cut diamond weighing 4.39 carats, in 14k white gold, size 5 1/2

Set with a pair of round diamonds weighing 4.02 carats, in platinum

CDN

$20,000–$30,000

US

$15,000–$22,500

CDN

1 8 2

$10,000–$12,000

US

$7,500–$9,000

283

282

282 AN EMERALD, DIAMOND AND WHITE GOLD RING

Set with an emerald-cut emerald weighing a pproximately 3.35 carats, within a swirling tiered surround of marquise-cut diamonds weighing approximately 2.90 carats, in 18k white gold, size 8, circa 1955

281

CDN

$7,000–$9,000

US

$5,250–$6,750

283 AN EMERALD, DIAMOND AND WHITE GOLD NECKLACE

Featuring a cushion-shaped emerald weighing 4.98 carats, the frame and delicate elongated surmount accented by round diamonds, joined to a fine link chain, in 18k white gold, length 16 inches

281 AN EMERALD, DIAMOND AND PLATINUM RING

Centering an emerald-cut emerald weighing approximately 7.50 carats, the geometric flaring shoulders decorated with round and baguette-cut diamonds weighing approximately 1.00 carat, in platinum, size 5 1/2 CDN

$8,000–$10,000

US

With Report 5212493969 dated February 24, 2021 from the Gemological Institute of America stating natural emerald. Moderate clarity enhancement. It is an expert opinion that the geographic origin is Colombia.

$6,000–$7,500

CDN

1 8 4

$20,000–$25,000

US

$15,000–$18,750

284

284 A DIAMOND, PLATINUM AND WHITE GOLD RING

Set with a radiant-cut diamond weighing 6.13 carats, the gallery accented by rows of tiny round diamonds, in platinum and 19k white gold With report AGS 008468801 dated 9 April 2007 from the American Gem Society Laboratories stating E colour, VS1 clarity With Canadian Diamond Certificate of Origin CDN

$110,000–$130,000 1 8 6

US

$82,500–$97,500

287 285

286

285 A DIAMOND AND WHITE GOLD RING

Set with an old European-cut diamond weighing 5.00 carats, the gallery and shoulders accented by small round diamonds, in 18k white gold, size 6 1/2 CDN

$20,000–$30,000

US

$15,000–$22,500

286 A SAPPHIRE, DIAMOND AND SILVER BRACELET

Featuring graduated rows of sapphires weighing approximately 26.00 carats, accented by baguette-cut and round diamonds, in silver, length 6 1/2 inches

287 AN ANTIQUE PAIR OF DIAMOND AND PLATINUM EAR PENDANTS

Suspending a pair of old European-cut diamonds weighing 10.64 carats, from elongated delicate flexible lines and surmounts of small old single-cut and old European-cut diamond collets, in platinum, circa 1910

With report CDC 1301189 dated 31 January 2013 from C. Dunaigre Consulting stating that the gemstones show gemological properties consistent with those of sapphires from Burma (Myanmar). No indications of heating.

CDN

$14,000–$18,000

US

$10,500–$13,500

CDN

1 8 8

$12,000–$15,000

US

$9,000–$11,250

289

290

289 A PINK CULTURED PEARL, DIAMOND AND GOLD NECKLACE

The long single strand comprising seventy-five pink cultured pearls measuring from 13.9 mm to 10.1 mm, accented by six diamond-set spacers and joined to a diamond-set millegrained openwork ball clasp, in 18k gold, length 37 inches

288

With report 2205901147 dated 11 February 2020 from the Gemological Institute of America stating freshwater beaded cultured pearls, natural bodycolour. No indications of treatment.

288 A MULTI-COLOURED DIAMOND AND GOLD RING

The very bold broad angular band centering a round black diamond weighing approximately 9.90 carats, the octagonal frame accented by round and epaulette-cut diamonds weighing approximately 1.65 carats, the shoulders with round yellow (treated) diamonds weighing approximately 0.65 carat, and round black diamonds weighing approximately 2.05 carats, in 18k gold, size 11 1/4 CDN

$4,000–$6,000

US

CDN

$9,000–$12,000

US

$6,750–$9,000

290 A DIAMOND, HEMATITE AND GOLD CLIP BROOCH, BY MAUBOUSSIN

The broad flower decorated with pavé-set diamonds weighing approximately 7.80 carats, accented by carved hematite motifs, in 18k gold

$3,000–$4,500

CDN

1 9 0

$6,000–$8,000

US

$4,500–$6,000

292

291

291 A PINK SAPPHIRE AND GOLD RING

Set with an oval pink sapphire weighing 5.58 carats, between trios of round diamonds, in 14k gold, size 6 3/4 CDN

$4,000–$5,000

US

293

$3,000–$3,750

292 A GEM-SET AND TWO-TONE GOLD NECKLACE

293 A SOUTH SEA CULTURED PEARL, PINK

Composed of polished 18k white and yellow gold links alternated with bezel-set citrines, blue topazes, pink and green tourmalines, amethysts and a peridot, length 15 1/2 inches, with two extra links to add another 3 inches CDN

$3,400–$4,400

US

SAPPHIRE, TSAVORITE GARNET AND PINK GOLD PENDANT/BROOCH

Fashioned as a small flower centering a cultured pearl measuring 12.0 mm, amid pavé-set pink sapphire petals and tsavorite garnet leaves, in 18k pink gold

$2,550–$3,300

CDN

1 9 2

$2,200–$2,800

US

$1,650–$2,100

296

295

295 A SAPPHIRE, DIAMOND AND WHITE GOLD

294

RING

Fashioned with elaborate flower petals and featuring a round sapphire weighing 8.68 carats, accented by round diamonds on the deep tiered gallery and shoulders, in 14k white gold, size 7 With report 262701359 dated 31 May 2017 from the International Gemological Institute stating natural sapphire. No indications of treatment have been found.

Origin Sri Lanka. Any expression on geographic origin is an opinion based on observation and analytical data gathered.

294 A SAPPHIRE, DIAMOND AND WHITE GOLD CONVERTIBLE RING/PENDANT

Centering an oval sapphire weighing approximately 11.75 carats, framed by round diamonds, in platinum, size 6 3/4, top detachable to wear as a pendant

CDN

$9,000–$11,000

US

US

$6,000–$9,000

296 A PAIR OF DIAMOND AND PLATINUM EAR

With report 2205993676 dated 15 June 2020 from the Gemological Institute of America stating natural sapphire.

No indications of heating.

CDN

$8,000–$12,000

STUDS

Set with two round diamonds weighing approximately 1.80 carats, in platinum

$6,750–$8,250

CDN

1 9 4

$4,000–$6,000

US

$3,000–$4,500

298

299

298 A SAPPHIRE, DIAMOND AND WHITE GOLD NECKLACE

The bezel-set design comprising a continuous course of thirty oval cabochon sapphires weighing approximately 52.00 carats, alternated with round diamonds weighing approximately 0.75 carat, in 18k white gold, length 16 inches

297

297 A SAPPHIRE, DIAMOND AND TWO-TONE GOLD

CDN

$3,600–$4,600

US

$2,700–$3,450

RING

Centering an oval cabochon sapphire weighing approximately 15.00 carats, framed by round diamonds weighing approximately 2.15 carats, atop a very high wirework gallery, in 18k white and yellow gold, size 6 1/4 CDN

$4,000–$6,000

US

299 A SAPPHIRE, DIAMOND, PLATINUM AND WHITE GOLD RING

Set with a sapphire weighing approximately 3.60 carats, framed by four smaller sapphires and old-cut diamonds, in platinum and 18k white gold, size 4 1/4

$3,000–$4,500

CDN

1 9 6

$1,500–$2,000

US

$1,125–$1,500

302

300

301 A SOUTH SEA CULTURED PEARL, DIAMOND AND GOLD NECKLACE

Suspending ‘en negligée’ a golden and a white cultured pearl measuring 12.5 mm, from diamond-set caps, and joined to a fancy 18k gold mesh linking chain with a pavé-set diamond connector station, length 17 3/4 inches

301

CDN

300 A DIAMOND AND TWO-TONE GOLD RING

$1,700–$2,000

US

US

$1,500–$1,950

302 A DIAMOND AND GOLD LINE BRACELET

Set with a round diamond weighing 1.13 carats, accented by a pair of tiny round diamonds, in 18k white and yellow gold, size 3 3/4 CDN

$2,000–$2,600

Composed of a continuous course of thirty-five bezel-set round diamonds weighing approximately 4.00 carats, in 14k gold, length 7 1/4

$1,275–$1,500

CDN

1 9 8

$1,200–$1,600

US

$900–$1,200

304

303

305

303 A DIAMOND SOLITAIRE AND GOLD RING

The pyramidal motif composed of sculpted stepped wirework and set with a round diamond weighing approximately 0.85 carat, in 18k gold, size 6 CDN

$1,400–$1,800

US

$1,050–$1,350

304 A DIAMOND SOLITAIRE AND GOLD PENDANT 305 A DIAMOND AND GOLD BRACELET

NECKLACE

The curved pendant centering a round diamond weighing approximately 0.75 carat, together with a fine curb linking chain, length 17 1/2 inches or 23 1/2 inches, each in 18k gold CDN

$1,400–$1,800

US

The wide flexible strap of overlapping fish scale design, accented by round diamonds weighing approximately 3.00 carats, in crosshatched textured 14k gold, length 7 1/4 inches

$1,050–$1,350

CDN

2 0 0

$3,000–$4,000

US

$2,250–$3,000

306

308

306 A GOLDEN SOUTH SEA CULTURED PEARL AND GOLD NECKLACE

The single strand comprising twenty-nine golden cultured pearls graduated from 16.2 mm to 12.0 mm, joined to a polished 14k gold ball clasp, length 17 1/4 inches CDN

$6,000–$8,000

US

307

$4,500–$6,000

307 A PAIR OF CULTURED PEARL, DIAMOND AND

308 A PAIR OF CULTURED PEARL, DIAMOND AND

GOLD EAR PENDANTS, BY ELIZABETH GAGE

GOLD EAR CLIPS

Each highly sculpted textured rose suspending an articulated trio of cultured pearl drops, from leaf surmounts, accented by round diamonds, in 18k gold

Each fashioned with trios of petite flower blossoms decorated with cultured pearls and diamonds, in textured 18k gold

CDN

$2,600–$3,600

US

$1,950–$2,700

CDN

2 0 2

$1,500–$2,000

US

$1,125–$1,500

310 309

311

309 A DIAMOND SOLITAIRE AND PLATINUM RING

Set with a round diamond weighing 1.37 carats, in platinum, size 4 3/4 CDN

$7,000–$10,000

US

$5,250–$7,500

310 A SOUTH SEA CULTURED PEARL, DIAMOND AND WHITE GOLD NECKLACE

The single strand comprising thirty-one dark grey cultured pearls slightly graduated from 15.0 mm to 13.1 mm, joined to a pavé-set diamond ball clasp, in 18k white gold, length 19 1/4 inches

311 A WHITE GOLD WRISTWATCH, BY PIAGET

Automatic movement, textured cushion-shaped case, dial and bracelet, applied baton numerals, date aperture, in 18k white gold, inner circumference 6 1/2 inches

With report 2287352173 dated 15 March 2018 from the Gemological Institute of America stating saltwater beaded cultured pearls, natural bodycolour. No indications of treatment.

CDN

$12,000–$15,000

US

$9,000–$11,250

CDN

2 0 4

$3,000–$4,000

US

$2,250–$3,000

313

312

314

312 AN EMERALD, DIAMOND AND WHITE GOLD RING

Centering upon an oval emerald weighing approximately 3.80 carats, the frame and shoulders accented by round diamonds, the galley pierced with scrolling details, in 18k white gold, size 7 3/4 CDN

$3,400–$4,400

US

$2,550–$3,300

313 AN EMERALD, DIAMOND AND WHITE GOLD PENDANT NECKLACE

Suspending an emerald cabochon drop weighing approximately 7.00 carats, topped by a row of round and marquise-cut diamonds weighing approximately 0.90 carat, together with a fine link chain, in 14k white gold, length 16 inches CDN

$2,400–$3,400

US

314 A DIAMOND AND WHITE GOLD LINE BRACELET

Composed of a continuous course of forty-four round diamonds weighing approximately 5.00 carats, in 18k white gold, length 6 7/8 inches

$1,800–$2,550

CDN

2 0 6

$1,500–$1,800

US

$1,125–$1,350

316

317

316 A RUBY, DIAMOND AND TWO-TONE GOLD NECKLACE, BY CORUM

The bib fringe of graduated elongated lines decorated with ruby channels and diamond-set navette-shaped motifs, centering an oval ruby drop, joined to tubular ropetwist linking with a lobster clasp and circular chain links, in 18k white and yellow gold, length 15 1/4 inches to 16 inches

315

CDN

$4,000–$5,000

US

$3,000–$3,750

317 A RUBY, DIAMOND AND GOLD RING

Fashioned as a tiered cluster with five rubies weighing approximately 0.80 carat, surrounded by rows of baguette-cut and round diamonds weighing approximately 0.90 carat, to twin knife-edge shoulders, in 18k white and 14k yellow gold, size 6 1/2

315 A RUBY, DIAMOND AND GOLD RING

The very wide band decorated across the top with alternating rows of ruby channels and pavé-set diamonds, fluted shank, in 18k gold, size 5 CDN

$1,200–$1,600

US

$900–$1,200

CDN

2 0 8

$800–$1,200

US

$600–$900

319

320

319 A DIAMOND AND GOLD NECKLACE AND A PAIR OF EARRINGS

Including a graduated necklace composed of tapering tubular fluted links, decorated to the fore with pavé-set diamonds, inner circumference 16 1/4 inches; accompanied by a pair of earrings of complementary design; each in 18k gold (2)

318

CDN

$3,000–$4,000

US

$2,250–$3,000

318 A SAPPHIRE, DIAMOND AND GOLD RING

Centering an oval sapphire weighing approximately 3.90 carats, flanked by a pair of trilliant-cut diamonds weighing approximately 1.05 carats, in 18k gold, size 6 1/2 CDN

$4,000–$6,000

US

320 A SAPPHIRE, DIAMOND AND GOLD RING

Set with an oval sapphire weighing approximately 3.45 carats, framed by round diamonds weighing approximately 0.75 carat, in 18k gold, size 7

$3,000–$4,500

CDN

2 1 0

$1,800–$2,400

US

$1,350–$1,800

321

322

323

321 AN EMERALD, DIAMOND AND TWO-TONE GOLD RING

Centering an emerald-cut emerald weighing approximately 11.50 carats, amid tubular motifs with terminals accented by four tiny round diamonds, the trifurcated shoulders decorated by round diamonds, in 14k yellow and white gold, size 5 3/4 CDN

$5,000–$7,000

US

$3,750–$5,250

323 AN EMERALD, DIAMOND AND TWO-TONE GOLD BALLERINA RING

Centering an emerald-cut emerald weighing approximately 2.10 carats, amid a tiered undulating frame of round and baguette-cut diamonds weighing approximately 1.30 carats, in 14k white and pink gold, size 9

322 A PAIR OF EMERALD, DIAMOND AND GOLD EAR PENDANTS

Each elongated articulated pendant composed of a trio of cabochon emerald florets and accented by round diamonds, in 18k gold CDN

$2,000–$3,000

US

$1,500–$2,250

CDN

2 1 2

$2,500–$3,000

US

$1,875–$2,250

326

235

324

324 A SAPPHIRE, DIAMOND AND WHITE GOLD BROOCH

The large rectangular pierced plaque centering an oval sapphire weighing approximately 1.10 carats, further decorated with round and old-cut diamonds weighing approximately 4.50 carats, and sapphire chevrons, in 18k white gold, circa 1930 CDN

$3,400–$4,400

US

$2,550–$3,300

325 AN ART DECO DIAMOND AND PLATINUM BRACELET

The broad elaborate strap composed of geometric articulated rectangular links and hexagonal stepped panels, between bar connectors, featuring a trio of bezel-set old European-cut diamonds weighing approximately 1.95 carats, and entirely decorated by smaller old-cut diamonds weighing approximately 12.00 carats, in platinum, length 7 1/8 inches, circa 1920 CDN

$6,000–$8,000

US

326 AN ART DECO DIAMOND AND PLATINUM BROOCH

The oval plaque set with a graduated row of seven old European-cut diamond collets weighing approximately 1.45 carats, accented by lines and tiny finials of simulated sapphires, amid a ground of old-cut diamonds weighing approximately 2.25 carats, in platinum, circa 1920

$4,500–$6,000

CDN

2 1 4

$2,400–$3,400

US

$1,800–$2,550

327

328

327 (alternate view)

327 AN ART DECO EMERALD, DIAMOND AND PLATINUM DOUBLE-CLIP BROOCH,

BY J.R. OGDEN AND SONS

Fashioned with a pair of broad flaring plaques featuring fourteen graduated cabochon emeralds weighing approximately 13.00 carats, accented by a duo of bezel-set round diamonds weighing approximately 1.20 carats, amid elaborate geometric fan-shapes, curved arches and triangular motifs decorated with pavé-set round diamonds and baguette-cut diamond channels weighing approximately 7.00 carats, in platinum, circa 1935 CDN

$6,000–$9,000

US

328 AN ART DECO JADEITE, DIAMOND AND PLATINUM BUTTERFLY BROOCH

The stylised butterfly fashioned with a pair of large jadeite wings carved with floral and butterfly motifs, the body decorated with square, lozenge, shield-shaped, bullet-shaped, trapezoid, marquise-cut, baguette-cut, and round diamonds, tiny garnet eyes, in platinum, circa 1925

$4,500–$6,750

CDN

2 1 6

$2,000–$2,600

US

$1,500–$1,875

329

330

331

329 A DIAMOND SOLITAIRE AND WHITE GOLD RING

Set with a pear-shaped diamond weighing 2.65 carats, in 18k white gold With report 6213683128 dated 21 May 2021 from the Gemological Institute of America stating that the diamond is E colour, VS2 clarity CDN

$17,000–$26,000

US

$12,750–$18,750

330 A DIAMOND AND PLATINUM RING

331 A DIAMOND AND PLATINUM CLIP BROOCH

The elaborate ribbon spray decorated by a quartet of marquise-cut diamonds and a graduated curve of round diamonds amid scrolling and waterfall baguette-cut diamond sashes, further accented by cascading articulated pear-shaped diamonds, the diamonds altogether weighing approximately 18.80 carats, in platinum, circa 1950

Set with a round diamond weighing 3.03 carats, flanked on either side by a tapered baguette-cut diamond, in platinum, size 5 1/2 With report 2211594490 dated 15 April 2021 from the Gemological Institute of America stating that the diamond is D colour, VS1 clarity CDN

$65,000–$85,000

US

$48,750–$63,750

CDN

2 1 8

$12,000–$16,000

US

$9,000–$12,000

333

332

332 A NATURAL PEARL, DIAMOND AND

333 AN ANTIQUE NATURAL PEARL, DIAMOND

PLATINUM BRACELET

SOLITAIRE AND PLATINUM NECKLACE

The flexible tapering strap decorated with forty-five natural pearls measuring 4.6-5.50 mm, amid a sinuously meandering ground of round, marquise-cut and pearshaped diamonds weighing approximately 5.85 carats, in platinum, length 7 inches, circa 1960

The single strand comprising ninety-nine pearls graduated from 7.0 mm to 3.2 mm, joined to a navette-shaped clasp composed of a marquise-cut diamond weighing approximately 0.80 carat, in platinum, length 19 1/4 inches, circa 1915

With report 2215313449 dated 10 December 2020 from the Gemological Institute of America stating natural pearls, saltwater origin

With report 1216591447 dated 16 April 2021 from the Gemological Institute of America stating natural pearls, saltwater origin. No indications of treatment.

CDN

$8,000–$10,000

US

$6,000–$7,500

CDN

2 2 0

$2,000–$3,000

US

$1,500–$2,250

335

334

336

334 AN EMERALD, DIAMOND AND WHITE GOLD RING

The large floral motif centering a pear-shaped emerald weighing approximately 6.30 carats, framed by marquise-cut diamonds weighing approximately 4.70 carats, in 18k white gold, size 6 1/4 CDN

$20,000–$30,000

US

$15,000–$22,500

335 A COLOURED DIAMOND AND WHITE GOLD

336 A VERY FINE ALEXANDRITE, DIAMOND AND

RING

PLATINUM RING, BY BIRKS

Centering a cushion-shaped fancy light yellow diamond weighing 3.12 carats, amid a row of small round yellow diamonds, framed by pear-shaped and round diamonds, the shoulders and underside of the gallery accented by tiny round diamonds, in 18k white gold, size 6 1/2

Set with an emerald-cut alexandrite weighing 10.42 carats, accented by baguette-cut and round diamonds, to openwork shoulders, in platinum, size 6 3/4 With report 1113839 dated 13 April 2021 from the American Gemological Laboratories stating natural alexandrite. It is the opinion of the laboratory that the origin would be classified as Ceylon (Sri Lanka). No gemological evidence of enhancements/treatments present. Clarity enhancement: none.

With copy of report 1235130241 dated 21 December 2016 from the Gemological Institute of America stating fancy light yellow diamond, natural colour, VVS1 clarity CDN

$22,000–$26,000

US

$16,500–$19,500

CDN

2 2 2

$50,000–$70,000

US

$37,500–$52,500

337

338

337 A DIAMOND AND PLATINUM RING,

BY FASANO

Of floral design set with a pear-shaped diamond weighing 2.48 carats, two marquise-cut diamond leaves weighing approximately 1.00 carat, curved shoulders accented by baguette-cut diamonds, in platinum, size 4, with sizing beads, fits larger

338 A DIAMOND AND PLATINUM BRACELET

The strap fashioned with a broad elaborate central plaque featuring a floret cluster amid tiered coiling ribbon scrolls, between articulated double-tapering links, decorated throughout with round, baguettecut, pear-shaped and marquise-cut diamonds weighing approximately 16.00 carats, in platinum, length 6 3/4 inches, circa 1950

With report 5212314437 dated 9 December 2020 from the Gemological Institute of America stating D colour, VVS1 clarity CDN

$24,000–$28,000

US

$18,000–$21,000

CDN

2 2 4

$14,000–$18,000

US

$10,500–$13,500

339

339 A DIAMOND AND PLATINUM RING,

BY DE BEERS

Set with a cushion-shaped diamond weighing 10.15 carats, flanked by a pair of tapered baguette-cut diamonds, in platinum, size 4 1/2, with original box With report 210519800514 dated 15 July 2013 from the Gemological Institute of America stating that the diamond is H colour, SI2 clarity CDN

$175,000–$195,000 U S $131,250–$146,250 2 2 6

340

341

340 AN IMPRESSIVE DIAMOND AND PLATINUM BRACELET

The broad elaborate strap composed of articulated undulating bombé rectangular, stepped, linear and arched panels, featuring a trio of round diamonds weighing approximately 2.80 carats, and entirely decorated by smaller round and baguette-cut diamonds weighing approximately 24.00 carats, in platinum, length 6 3/4 inches, circa 1950 CDN

$30,000–$40,000

US

341 A DIAMOND SOLITAIRE AND PLATINUM RING

Set with an old mine-cut diamond weighing 8.51 carats, in platinum, size 5 3/4

$23,000–$30,000

CDN

2 2 8

$30,000–$40,000

US

$22,500–$30,000

345

347 346

344

343

342

344 AN UNMOUNTED COLOURED DIAMOND

The oval fancy yellow diamond measuring 6.00 mm by 4.92 mm by 3.33 mm and weighing 0.84 carat With report 13544215 dated 18 August 2004 from the Gemological Institute of America stating that the diamond is fancy yellow, natural colour, VVS1 clarity CDN

342 A COLOURED DIAMOND AND GOLD BROOCH

The elongated navette-shaped plaque set with seven round and marquise-cut coloured diamonds in shades of pink, yellow, orange, and green, ranging from 0.69 carat to 0.17 carat, totalling approximately 2.50 carats, in 18k gold CDN

$10,000–$12,000

US

$7,500–$9,000

$4,000–$6,000

US

$750–$1,500

The pear-shaped diamond measuring 8.37 mm by 5.69 mm by 3.41 mm and weighing 1.02 carats CDN

$2,000–$3,000

US

$1,500–$1,850

346 AN UNMOUNTED DIAMOND

The round diamond measuring 6.84 mm by 6.88 mm by 4.00 mm and weighing 1.15 carats

The oval fancy intense yellow diamond measuring 6.71 mm by 5.67 mm by 3.97 mm and weighing 1.25 carats

CDN

US

345 AN UNMOUNTED DIAMOND

343 AN UNMOUNTED COLOURED DIAMOND

With report 17431526 dated 23 June 2008 from the Gemological Institute of America stating the diamond is fancy intense yellow, natural colour, internally flawless

$1,000–$2,000

CDN

$2,000–$2,600

US

$1,500–$1,950

347 AN UNMOUNTED DIAMOND

The round diamond measuring 6.38 mm by 6.48 mm by 3.89 mm and weighing 1.02 carats

$3,000–$4,500

CDN

2 3 0

$2,000–$2,600

US

$1,500–$1,950

354

353 350

352 351

348

350 AN UNMOUNTED YELLOW SAPPHIRE

The large oval yellow sapphire measuring 23.59 mm by 17.59 mm by 14.22 mm and weighing 52.90 carats With report 2276139592 dated 5 October 2017 from the Gemological Institute of America stating natural sapphire. No indications of heating.

349

CDN

$16,000–$18,000

US

$12,000–$13,500

351 AN UNMOUNTED DEMANTOID GARNET

The round demantoid garnet measuring 12.92 mm by 12.90 mm by 8.40 mm and weighing 10.24 carats With report GRS2019-030109 dated 4 March 2019 from GemResearch Swisslab stating natural demantoid (Andradite-Garnet). No indication of thermal treatment.

348 AN UNMOUNTED AQUAMARINE

The large pear-shaped aquamarine measuring 33.34 mm by 19.34 mm by 13.92 mm and weighing 49.27 carats With report 2274484919 dated 23 November 2017 from the Gemological Institute of America stating aquamarine CDN

$6,000–$8,000

US

CDN

TOURMALINE

CDN

$6,000–$8,000

US

$4,500–$5,250

The pear-shaped diamond measuring 8.35 mm by 6.86 mm by 2.72 mm and weighing 0.98 carat CDN

$1,200–$1,600

US

$900–$1,200

353 AN UNMOUNTED DIAMOND

The pear-shaped diamond measuring 7.92 mm by 5.67 mm by 3.70 mm and weighing 1.02 carats

The oval tourmaline measuring 15.81 mm by 13.44 mm by 8.80 mm and weighing 12.90 carats With report 08.03.11.6567 dated 14 March 2008 from the Gem and Jewelry Institute of Thailand stating that this copper and manganese bearing tourmaline may be called “Paraiba tourmaline” in the trade

US

352 AN UNMOUNTED DIAMOND

$4,500–$6,000

349 AN UNMOUNTED ‘PARAIBA TYPE’

$6,000–$7,000

CDN

$1,300–$1,600

US

$975–$1,200

354 AN UNMOUNTED DIAMOND

The marquise-cut diamond measuring 13.14 mm by 5.17 mm by 3.51 mm and weighing 1.46 carats

$4,500–$6,000

CDN

2 3 2

$1,400–$1,800

US

$1,050–$1,350

357

358 355

359 356

357 AN UNMOUNTED TSAVORITE GARNET

The cushion-shaped tsavorite garnet measuring 8.97 mm by 8.14 mm by 5.80 mm and weighing 3.28 carats

355 AN UNMOUNTED RUBY

The pear-shaped ruby measuring 14.33 mm by 11.06 mm by 4.80 mm and weighing 6.28 carats CDN

$4,000–$6,000

US

$3,000–$4,500

CDN

CDN

US

$1,500–$2,000

US

$1,125–$1,500

359 AN UNMOUNTED RED SPINEL

The cushion-shaped red spinel measuring 12.86 mm by 9.84 mm by 6.92 mm and weighing 6.88 carats

Ruby was first discovered in Mozambique in 2008. Today the county’s mines produce the majority of the world’s faceted ruby, including some extremely fine and large stones. $24,000–$30,000

$2,250–$3,000

The cushion-shaped benitoite measuring 6.47 mm by 5.04 mm by 4.34 mm and weighing 1.27 carats

The cushion-shaped ruby measuring 9.95 mm by 7.97 mm by 4.95 mm and weighing 4.03 carats

CDN

US

358 AN UNMOUNTED BENITOITE

356 AN UNMOUNTED RUBY

With report 2001-8562 dated 28 January 2021 from Lotus Gemology stating natural ruby. No indications of heating/treatment. Mozambique origin.

$3,000–$4,000

With report 8618-8451 dating 11 October 2018 from Lotus Gemology stating stating natural spinel.

No indications of heating/treatment. Origin: Myanmar (Burma).

$18,000–$22,500

CDN

2 3 3

$1,000–$1,600

US

$750–$1,200

360

361

360 A LADY’S DIAMOND AND GOLD ‘PANTHÈRE’

361 A LADY’S DIAMOND AND GOLD ‘TANK

WRISTWATCH, BY CARTIER

AMERICAINE’ WRISTWATCH, BY CARTIER

Quartz movement, white dial with Roman numerals, diamond-set crown, case and bracelet decorated with diamonds, concealed déployant clasp, in 18k gold, inner circumference 6 1/4 inches, with box

Quartz movement, rectangular case with pavé-set diamond columns, white dial with Roman numerals, diamond-set crown, joined to a blue leather strap with déployant clasp, in 18k gold, with box

CDN

$7,000–$9,000

US

$5,250–$6,750

CDN

2 3 4

$6,000–$8,000

US

$4,500–$6,000

363

362

363 A VERY FINE AND RARE GOLD AUTOMATIC MINUTE REPEATING PERPETUAL CALENDAR ‘PASHA’ WRISTWATCH, REF. W30012,

BY CARTIER

Automatic movement engraved throughout with scrolling motifs, minute repeating on two gongs activated by a cabochon sapphire-set button on the left side of the case, mother-of-pearl dial with engine-turned centre, applied gilt baton and Arabic numerals, moon phase aperture at 12 o’clock, three subsidiary dials indicating day, date, and month combined with leap year indication, cabochon sapphire-set crown, transparent case back, joined to a black leather strap with déployant clasp, in 18k gold, with box, circa 1991

362 A VERY FINE AND RARE GOLD TOURBILLON ‘DIABOLO’ WRISTWATCH, REF. 2050

Automatic fully engraved 39-jewel tourbillon movement, circular case, white guilloché dial with black Roman numerals, 64-hour power reserve indicator at 12 o’clock, tourbillon cage at 6 o’clock, transparent case back, cabochon sapphire crown and lugs, joined to a dark blue leather strap with déployant clasp, in 18k gold, with box CDN

$32,000–$40,000

US

$24,000–$30,000

CDN

2 3 6

$48,000–$55,000

US

$36,000–$41,250

364

365

366

364 A TURQUOISE, DIAMOND AND TWO-TONE GOLD BROOCH

Fashioned with twin bombé curves and navetteshaped flaring terminals, decorated with corded wirework and rows of graduated turquoises and round diamonds, in 18k white and yellow gold CDN

$3,000–$4,000

US

$2,250–$3,000

365 A DIAMOND SOLITAIRE AND PLATINUM

366 A DIAMOND AND PLATINUM BROOCH

The broad floral and ribbon spray featuring cascading branches and overlapping sashes, decorated with marquise and baguette-cut diamonds weighing approximately 14.50 carats, in platinum

‘LUCIDA’ RING AND BAND, BY TIFFANY & CO.

Set with a Lucida-cut diamond weighing 0.90 carat, mounted in platinum, size 5 3/4; accompanied by a slender diamond-set platinum band, size 5 1/2 CDN

$2,000–$3,000

US

$1,800–$2,500

CDN

2 3 8

$10,000–$14,000

US

$7,500–$10,000

367

368

367 A SAPPHIRE, DIAMOND AND GOLD BRACELET

The tapering strap centering a buckle motif and featuring a row of channel-set square sapphires weighing approximately 8.50 carats, amid round diamond borders weighing approximately 2.25 carats, in 14k gold, length 6 3/4 inches CDN

$2,600–$3,600

US

369

$2,000–$3,000 369 A DIAMOND AND PLATINUM RING AND TWO

368 A MULTI-COLOURED SAPPHIRE AND GOLD

DIAMOND AND WHITE GOLD BANDS

Set with an emerald-cut diamond weighing 2.97 carats, flanked on either side by a tapered baguette-cut diamond, in platinum; accompanied by a pair of slender 14k white gold fitted bands set with baguette and marquise-cut diamonds; each size 5 3/4

BRACELET

The wide strap with four rows of round sapphires weighing approximately 14.00 carats, entirely decorated with varying shades of yellow, orange, blue, pink and purple, in 18k gold, length 6 1/2 inches CDN

$3,000–$4,000

US

$2,500–$3,500

CDN

2 4 0

$16,000–$30,000

US

$12,000–$25,000

I N DEX O F M A K E R S Birks

95, 96, 113, 173, 265, 336

Boucheron

72, 188, 244

Buccellati

89, 90, 91

Bueche Girod

147

Bulgari 16 Cartier

1, 2, 3, 23, 24, 88, 360, 361, 362, 363

Cavelti

26, 82, 141, 142, 275, 277

Chanel 5, 6 Chaumet 18 Chopard 21 Corum 168, 316 De Beers

224, 339

Ebel 116 Elizabeth Gage

307

International Watch Co.

117, 270

Karl Stittgen

25, 29, 184

Longines 230 Marcus and Co.

200

Mauboussin

22, 290

Mouawad

124, 125

Patek Philippe

83, 110, 111

Piaget

79, 80, 84, 86, 87, 132, 259, 311

Raymond Yard

44

Rolex

8, 53, 54, 55, 114

Seaman Schepps

37, 39, 41

Tiffany & Co.

7, 17, 19, 20, 36, 85, 365

Tudor 118 Universal Geneve

115

Vacheron Constantin

112

Zancan 222

2 4 2

I N DE X OF C O L OUR LE S S DIAM O NDS COLOUR CLARITY

CUT

D VS1 round D VVS1

pear

CARAT

LOT

3.03 330 2.48

337

E VS1 radiant

6.13 284

E VS2 pear

2.65 329

F VVS2 emerald

1.51

G SI1 round

97

1.45 63

H SI2 cushion

10.15 339

H VS1 round

1.05 181

H VS1 emerald

3.22

223

I N DE X OF C O L OUR E D DIAM O NDS COLOUR CLARITY fancy intense yellow

CUT

CARAT

LOT

IF

oval

1.25

343

fancy yellow

VVS1

oval

0.84

344

fancy light yellow

VVS1

cushion

3.12

335

VS2

cushion

1.22

98

IF

pear

1.03

269

fancy deep greenish yellow fancy yellow

2 4 3

BIOGRAPHIES AUDEMARS PIGUET

BULGARI

CARTIER

In 1875 Jules Louis Audemars, with Edward

Descending from an ancient family of Greek

Louis-François Cartier founded Cartier in Paris

Auguste Piguet, joined together to combine

silversmiths, Sotirio Bulgari founded the com-

in 1847. His three grandsons, Louis, Pierre

their skills and knowledge to produce precise

pany in 1881, manufacturing precious silver

and Jacques, went on to establish the famous

and complex timepieces. Audemars Piguet

objects. During the late 19th century, Sotirio

worldwide empire. The following 50 years saw

remains in the hands of the founding families.

moved to Italy and, in 1884, opened his first

many milestones.

This collaboration has led to brave innovation,

shop in Rome. In 1905, with the help of his

including the first minute-repeater wristwatch,

sons Costantino and Giorgio, he inaugurated

the first skeletonized pocket watch, the first

the shop in Via Condotti, which remains

self-winding grand complication watch, and

Bulgari’s flagship store.

the first watch featuring a carbon case and movement.

The House served royalty from England, Siam (now Thailand), Spain, Portugal, Greece, Italy, and Monaco. Cartier, in 1906, first introduced jewellery in the geometric style that was

In the early 20th century, the two brothers

later to become known as Art Deco. Cartier

developed a deep interest and expertise in

famously sold many exceptional jewels and

BIRKS

precious stones, jewels and watches. The peri-

gems, including the blue 45.52-carat Hope dia-

Canada’s premier jewellery retailer was founded

od immediately after the Second World War

mond now in the permanent collection of the

in 1879 in Montreal, Canada, by Henry Birks.

marked a significant turning point in the history

Smithsonian in Washington. In 1917, Cartier

Birks quickly became the prime destination for

of Bulgari. Giorgio and Costantino decided to

acquired their present coveted location at 653

discerning jewellery connoisseurs. The 20th

create a unique style inspired by Greco-Roman

Fifth Avenue, New York. The previous owner,

century saw prominent jewellers Ellis Brothers

classicism, the Italian Renaissance, and the

Morton F. Plant exchanged the grand mansion

and Ryrie incorporated with the Birks name.

19th-century Roman school. By the 1950s-

for a magnificent natural pearl necklace plus

By the late 20th century, Canadian diamonds

60s, the bold and innovative style of Bulgari

one hundred dollars.The name Cartier contin-

had become a central part of the Birks engage-

had gained success within the jet-set and

ues to evoke the image of luxury like no other.

ment ring business. Birks is a national brand

movie world, and they focused on jewels with

and leader in the Canadian jewellery industry

precious gems.

and renamed Maison Birks in 2013.

CAVELTI The youngest son of a Swiss family,Toni Cavelti,

In 1977, Bulgari launched the BVLGARI watch,

served a long apprenticeship in the goldsmith’s

BUCCELLATI

a worldwide success story. The watch compo-

trade, developing a magical skill in jewellery

Established in 1919 by Mario Buccellati, the

nent of Bulgari has become an essential part

design. At the age of 23, equipped with only

Design House is known for intricate detail

of the business.

$8, the tools of his trade and a romantic vision

and unique textures and finishes in every piece. The House of Buccellati has produced jewels for many royals and film stars. As the House gained international acclaim, they opened shops in Rome, Florence, New York, and West Palm Beach.

After Mario died in 1965, sons, Gianmaria and Luca established new shops in Hong Kong, Japan, Monte Carlo, Paris, Sardinia, Milan, Venice, Capri, Elba, New York, Beverly Hills, providing closer access to devoted clients. At the same time, two of Mario’s other sons, Federico and Lorenzo, embarked on jewellery endeavours of their own.

With all branch locations now reunited into a single company, Buccellati continues to produce unique jewels in small workshops with artisans of many generations associated with the House.

CARLO GIULIANO A protégé of Alessandro Castellani, Carlo Giuliano travelled from Italy to London and established a shop for Castellani. He then established his atelier in Britain.

Giuliano brought his unique style to the jewellery of the late 19th century. Experimentation with enamel gained Giuliano a global reputation for the delicacy of his work. The use of black and white enamels in combination was a trademark style.

Giuliano, like Castellani, experimented with ancient styles and designs from antiquity.

However, Giuliano eventually focused on inspirations from the Renaissance, producing intricate jewels that are often equally beautiful on the front and the back.

The next generation, Carlo’s sons, Carlo and Arthur, continued until 1914, with the tradition of designing the now highly desired jewels inspired by antiquity and the Renaissance.

2 4 4

of the Canadian West, he arrived in Vancouver.

There he made his fortune by creating fine jewellery for society women, including the Queen. In 1971 he was commissioned to make a necklace of locally-mined gold and jade to mark a royal visit. Underway, the modernist art movement in the Vancouver of the ‘50s and ‘60s brought Cavelti’s work to its full flowering and helped establish his national and international reputation.

CHAUMET The history of Chaumet dates back to 1780 and is closely interwoven with the history of France.

The wedding of Napoleon and Josephine and the Archduchess Marie-Louise de HabsburgLorraine, niece of Queen Marie-Antoinette, brought Chaumet numerous sumptuous orders.

Chaumet became the most famous jeweller in Europe and built up a prestigious clientele.

Inspired by the enchantment of nature, Joseph

GARRARD

GRAFF

Chaumet established himself as the absolute

This famous company dates back to its founder

Upon establishing his business in London,

Master of the Belle Epoque. With his elegant

George Wickes who first entered his mark

England, in 1960, Lawrence Graff quickly built a

creations, he attracted royals and aristocrats.

at Goldsmiths’ Hall in 1722 and went into

reputation for extraordinary diamonds. Some

Aigrettes and tiaras became a significant part

business on his own in 1735. Soon after, he

of the most notable diamonds in the world

of the firm’s designs. Chaumet has produced

was appointed as a goldsmith to the Prince

have passed through the doors of Graff bou-

more than 1,500 different models of tiaras.

of Wales. Since 1843, when Queen Victoria

tiques. Graff often sources diamonds directly

bestowed the honour of Crown Jeweller on

from the world’s mines, polishes them in their

the company, Garrard has served six successive

facilities, and assembles them into striking and

monarchs. One of the most enduring images

exceptional jewels.

Chaumet created simplified designs within rigid geometric outlines of the Art Deco period in the 1920s and ’30s.

Responding to the continuous social, economic and artistic changes, Chaumet has maintained its legendary reputation. Design is determined by the excellent taste of the contemporary Parisienne, always in search of something new, different and sumptuous.

CHOPARD In 1860, in the Swiss village of Sonvilier, LouisUlysse Chopard, a talented timepiece craftsman, established his workshop. His watches were quickly recognized for their quality and were soon in demand throughout Europe.

Chopard has developed into a brand known for its fine timepieces and joyful jewels, with styles such as Happy Diamonds and watches as reliable as they are a pleasure to wear.

FRANCK MULLER In the late 1980s, two men, Franck Muller and Vartan Sirmakes, made the bold move to establish a company focusing on exceptional timepieces. The slogan of Franck Muller is Master of Complications, and this label is earned through the continued experimentation and exploration into the complexity of the modern watch. Franck Muller’s timepieces are exceptional both in their technical accomplishment and in their elegance of design.

FRED At the age of 28, Fred Samuel established his first jewellery store in Paris at six rue Royale in 1936. The son of a jeweller, he was an inventive promoter. Through his charm and connections, he always stayed in the spotlight in Paris society. Fred designs continue to captivate the sophisticated jewellery buyer with a solid international reputation and charm and simplicity.

His guiding principles: Boldness and discipline.

of Queen Victoria is of her wearing a small diamond crown made by Garrard in 1870.

In 1911 Garrard undertook two acclaimed commissions: Queen Mary’s Crown for the Coronation and the Imperial Crown of India worn by King George V later that year. In 1937 the crown set with the Koh-i-Noor diamond was made for the late Queen Elizabeth, The Queen Mother. Garrard remounted the Imperial State Crown in 1937 and then further adjusted it for H.M. The Queen for the Coronation in 1953. Ceremonials have always been a critical element in the company’s heritage. They created the presentation trophy for the 1848 America’s Cup and have been involved with the modern-day pageantry of the Dubai World Cup, the Cricket World Cup, and the Premier League Trophy.

GIRARD-PERREGAUX In 1852, Constant Girard founded the Girard & Cie firm. Two years later, he married Marie Perregaux, and in 1856 the union of their surnames gave rise to the Girard-Perregaux company. In 1880, Constant Girard developed a wristwatch aimed at German naval officers; two thousand watches would be made. This production represented the first significant market sale of wristwatches. In 1970, the company leaned towards quartz movements,

Using the catchline ‘The Most Fabulous Jewels in the World,’ Graff is synonymous with luxury.

Graff jewels are offered to exclusive clients worldwide with stores in significant jewellery and design centres.

GUBELIN Gubelin’s origins in Lucerne, Switzerland, began in 1854. It started as a watchmaker’s shop founded by Jakob Josef Moritz Breitschmid.

The business has bridged the development of profound changes in the watch, jewellery and gem world. Gubelin has developed into a very important jeweller through many generations, focusing on fine gems. An interest in gems led to the study of gemmology and the establishment of a specialty gem laboratory under the same name. Jewellery buyers have relied on Gubelin’s understanding of gems to be able to produce the finest jewellery.

GUCCI In Florence, 1921, Guccio Gucci opened a leather good and luggage store. He was inspired by the leather goods he saw while working at the Savoy Hotel in London. The English horse set was quite likely the inspiration for the horse-bit shapes that would become representative of Gucci and continue as iconic symbols of the brand today. Many Gucci jewels

launching Switzerland’s first large-scale pro-

feature equestrian themes.

duction of quartz wristwatches. The compa-

ILIAS LALAOUNIS

ny then switched their focus back to classic watch movements but continued to research quartz. In 2007, Girard-Perregaux opened its first Boutiques in China, in Beijing and then Shanghai. Girard-Perregaux remains at the forefront of developments in timekeeping, including advanced quartz movements focusing on complex and sophisticated mechanisms.

Ilias Lalaounis comes from a family of goldsmiths and watchmakers. He joined the family business, Zolotas, in 1940. By the 1960s, Ilias was most interested in exploring themes inspired by ancient Greek civilization, and by 1969, had established an independent company to focus on his interests. He had great success with motifs from antiquity, and this inspired others to explore ancient culture through jewellery design.

2 4 5

Ilias Lalaounis’ four daughters, Katerini,

Jewels bearing the Vuitton logo or name go back

Since then, ‘Patek Philippe S.A.’ remains a

Demetra, Maria and Ioanna, manage and direct

to the brand’s origins, with the iconic logo or the

family-owned firm. Patek Philippe is one of

jewellery production and international sales.

form of small cases in precious metal and gems.

the most highly respected names in timepieces

They also operate a Lalaounis museum.

and continues to produce extraordinary and

LUCAS

complicated watches desired by collectors

J.E. CALDWELL & CO.

Gabriel Lucas moved from Paris to Canada

Founded in the 1830s by New York-trained

in 1929 and opened a jewellery studio in

James Emmott Caldwell, the iconic Philadelphia

Montreal. by 1940. He had established a store

PIAGET

jeweller served the needs of discerning buyers

that attracted Montreal society for the innova-

In 1874, in La Côte-aux-Fées, a small Swiss

for a century and a half. J.E. Caldwell became

tive and beautifully made jewellery. Lucas’ work

village Georges Édouard Piaget started his

famous for its Art Nouveau jewels of the late

continues to be sought after for its originality

first workshop on the family farm and devoted

19th century and the Art Deco works of the

and quality.

himself to making high-precision movements

1920s. Connoisseurs and collectors continue to recognize and seek these classics of American Art Nouveau and Art Deco jewellery design.

For ten years, in the late 1980s the early ‘90s, JE Caldwell & Co was owned by Birks Jewellers.

MAUBOUSSIN Established in 1827, Mauboussin found

In 1943, the company decided its movement factory from La Côte-aux-Fées would produce

Exposition Universelles in Paris. In 1925, at

watches signed by and sold under its brand.

Jeweller and goldsmith Karl Stittgen began his

awarded the House the grand prize for their

career designing and making contemporary

innovative Art Deco designs.

body of work inspired by the organic forms of nature and the clean lines of architecture.

Creations of gold, platinum, gemstones, pearls, ancient coins and artifacts earned him loyal customers and critical acclaim during what some have called the golden age of design in Vancouver. Stittgen received the British Columbia Creative Achievement Award of Distinction in Vancouver in 2009.

LONGINES Established in 1832, the Longines watch company became known for innovation in manufacturing and marketing. The intense focus on the North American market produced a strong demand. By the 1880s, Longines was

Still, at the cutting edge of design, Mauboussin has an international presence in Paris, Tokyo, and New York, among other locations, each of which is a work of art itself, displaying the jeweller’s art within.

OMEGA Louis Brandt started his business in 1848, the genesis of OMEGA as we now know it today.

Some models have been to the moon and back with Apollo astronauts. Others have appeared on the wrists presidents and visionaries.

Famous for the six lunar landings, the first diver’s watch and the world’s only certified marine chronometer wristwatch, the company holds many records for accuracy. OMEGA has been on the wrist of James Bond (007) in

well known for accuracy and timing. Their

every film in the franchise since 1995.

watches were in the hands of almost every

PATEK PHILIPPE

horse racing enthusiast in the continent. A Longines watch is still a central accessory on many stylish wrists now known for classic, timeless design and style.

LOUIS VUITTON At the age of sixteen, Louis Vuitton decided to become a trunk maker. Luggage remains a mainstay of the company since its inception in 1859. No longer focused on hard-sided luggage, travel is different, and Louis Vuitton has kept up with fashion, producing items that are the essence of luxury, beautifully made, and of the finest materials.

prestigious brands.

and experts alike, winning a medal at the 1878 the Exposition des Arts Decoratifs, the jury

decades he created an original and distinctive

that he soon began furnishing to the most

increased notoriety among discerning buyers

KARL STITTGEN

jewellery in Vancouver in 1959. Over several

worldwide.

On May 1st, 1839, businessman Antoni Patek and watchmaker Francois Czapek joined forces to found Patek, Czapek & Cie in Geneva.

In 1844, Patek met the French watchmaker, Jean-Adrien Philippe, in Paris, where the latter presented his pioneering stem winding and setting system by the crown. In 1851, Adrien Philippe became associated with the company. The name changed to Patek Philippe & Cie. In 1901, the name changed once more to Ancienne Manufacture d’Horlogerie Patek Philippe & Cie, S.A. In 1932, the company was purchased by two brothers, Charles and Jean Stern, owners of a dial factory in Geneva.

2 4 6

In 1957, Piaget began to design and build the ultra-thin movements, and by 1960, Piaget launched the world’s thinnest self-winding movement. It measured just 2.3 mm thick.

In 1979, they launched the Piaget Polo watch.

Avant-garde, yet classic enough never to go out of style, it quickly became an icon adopted by the international jet set.

Piaget fuses technique and design now more than ever in jewellery and watchmaking.

ROLEX In 1905, at the age of 24, Hans Wilsdorf founded a company in London specializing in the distribution of timepieces. Wristwatches were not very precise at the time, but Hans Wilsdorf foresaw that they could become elegant and reliable.

To convince the public of the reliability of his timepieces, he equipped each watch with small, precise movements manufactured by a Swiss watchmaking company in Bienne. Rolex first concentrated on the quality of the mechanism.

The relentless quest for chronometric precision rapidly led to success. In 1910, a Rolex watch was the first wristwatch to receive the Swiss Certificate of Chronometric Precision, granted by the Official Watch Rating Centre in Bienne.

In 1914, Kew Observatory in Great Britain awarded a Rolex wristwatch a class “A” precision certificate, a distinction that had been reserved exclusively for marine chronometers until that point in time. From that date forward, the Rolex wristwatch was synonymous with precision.

Rolex moved to Geneva, a city renowned

Schlumberger joined, and in the famous annual

VERDURA

internationally for watchmaking. Montres

“Blue Book” of 1974-75, Elsa Peretti was intro-

Born in Palermo in 1898, Duke Fulco di Verdura

Rolex SA was registered in Geneva in 1920.

duced. Paloma Picasso was first featured in

lived a privileged aristocratic European lifestyle

Since that time, Rolex has become one of the

1980, and architect Frank Gehry has designed

as a child and young man. In his 30’s he ventured

most widely recognized watches in the world.

many offerings.

to the promised land of Hollywood, where he

STERLÉ

The company was early on recognized as a

Pierre Sterlé founded his company in Paris in

master of Art Nouveau and the Arts and

By 1939 New York had beckoned, and Verdura

1934. From 1934 to 1939, Sterlé created and

Crafts movement drawing on the natural world.

quickly established himself as the society jewel-

made jewellery for houses such as Boucheron,

Through the decades, it has remained at the

ler, with the backing of friends such as Vincent

Chaumet, Kirby, Ostertag and Puiforcat. At

forefront of design, noted for the use of excep-

Astor and Cole Porter. The shop, at 712 Fifth

this time, many fashionable Parisians started to

tional materials and unwavering standards.

Avenue, had all the ‘A’ list clients.

VACHERON CONSTANTIN

Verdura’s style, at once elegant and classic,

Jean-Marc Vacheron founded Vacheron in 1755,

was imbued with whimsy and often featured

and his son and grandson eventually succeeded

exceptional use of colours in gems. The quality

him in the family business. In 1819, Francois

of work was only of the highest standard. The

Constantin joined as a partner, and the name

House continues to produce the finest of jewels

changed to Vacheron & Constantin, only in 1970

and still uses many of Verdura’s timeless designs.

know the way to his atelier. Sterlé was adamant that he wasn’t going to exhibit his work in any shop window. The renowned French writer Colette mentioned Sterlé’s jewels in some of her books. Through the 1950s, Sterlé was invited to Egypt by King Farouk and Brazil, where President Vargas welcomed him. The wife of the Maharaja of Baroda ordered some jewels and an exiled Egyptian queen asked Sterlé to remodel her crown jewels. Sterlé received, in 1953, ‘54, and ‘55, the prestigious

changing to Vacheron Constantin. An innovator in the technical aspects of the timepiece, Vacheron Constantin has remained among the most sought-after brands in the market.

designed jewels for the Hollywood stars.

VERSACE In the global fashion centre of Milan, Gianni Versace, in 1972, designed and displayed his first ready-to-wear collection. From the start,

VAN CLEEF & ARPELS

Versace always had a strong focus on theatrical

Van Cleef & Arpels has always been inspired by

elements, and these were often combined

the unique creative energy of love, for it was

with creative uses of geometry in space.

it in bronze and covered it with gold, gem-

love that brought the Maison into being.

Usually, faces and mask forms are found in

stones and pearls. It was called the ‘Livre de

Towards the end of the 19th century, a young

‘Diamond Award’ from De Beers. Being an avid reader, in 1960, Sterlé collaborated with Salvador Dali for a book cover. He made

L’Apocalypse’. It was unique and illustrated by all of the contemporary painters of the time.

In 1961, Sterlé started selling most of his creations to the ‘Maison Chaumet.’ An artist with exceptional creativity, and modest business skills, by 1976, Sterlé was forced to declare bankruptcy and liquidate his stock. Chaumet purchased most of his creations and signed anything that Sterlé forgot to mark, including jewels dating back to the early 1960s. Sterlé remained employed at Chaumet as a ‘technical consultant’ until he died in 1978.

TIFFANY & CO. Founded in New York in 1837, Tiffany remains an icon to jewellery consumers around the world. Known for innovation and high standards, Tiffany had adopted the silver standard of ‘925’ and 95% standard for platinum, both later adopted as USA standards. In 1886 Tiffany introduced its iconic Tiffany setting, providing a light and open-backed mounting to best display a diamond.

girl named Estelle Arpels—the daughter of a dealer in precious stones—met a boy named Alfred Van Cleef, the son of a stone-cutter.

Their union led them to the founding of the Maison of Van Cleef & Arpels. In 1906, Alfred set up in business with Estelle’s brother Charles, a talented salesman who managed their new boutique in Paris’ Place Vendôme. Two years later, Estelle’s brother Julien joined the firm; a third brother, Louis, joined them in 1912.

Over the years that followed, the name Van Cleef & Arpels became synonymous with the most exquisite jewellery in the world.

The romance that brought Estelle and Alfred together lives on through the many enchanting love stories of the Maison.

Van Cleef & Arpels remains one of the most desired names in jewellery, noted for many innovations in design, manufacturing and gem-setting techniques which changed the jewellery landscape and the way we think of jewellery.

Constantly working to bring the latest in design innovations to its offerings, Tiffany regularly brings designers to its clients; in 1956, Jean 2 4 7

Versace designs and jewels, and these bring a mystical presence to their creations.

T 416 968 7500 F 416 968 7739 TOLL FREE 800 879 8975 1200 BAY STREET, SUITE 900 TORONTO ONTARIO CANADA M5R 2A5 www.dupuis.ca