Grogan & Company | The Fine Jewelry Auction | Sunday, November 3, 2024 by Grogan & Company

FINE JEWELRY

NOVEMBER 3, 2024

FINE JEWELRY

SUNDAY, NOVEMBER 3

GEORGINA C. WINTHROP President georgina@groganco.com

MICHAEL B. GROGAN Founder michael@groganco.com

CLAUDIA E. DEELEY Gallery Director claudia@groganco.com

LILIA T.M. HUTCHINS Marketing Coordinator lilia@groganco.com

CHARLOTTE M. EPKER Auction Administrator charlotte@groganco.com

FINE JEWELRY

LIVE AUCTION

EXHIBITION HOURS

MONDAY, OCTOBER 28 FRIDAY, NOVEMBER 1

For more information, please contact: info@groganco.com | 617.720.2020

Platinum, Diamond, and Ruby Dress Clips

the wreath-form dress clips each featuring a row of 10 circle-cut rubies further set with 52 bead-set round brilliant-cut diamonds and five baguette-cut diamonds; diamonds weighing approx. 3.05 tcw.; 21.68 dwts.; each 1 5/8 x 1 3/8 in.

$4,000–6,000

Platinum and Diamond Bracelet

Art Deco; centering three marquise-cut diamonds each weighing approx. 0.50 ct. and set throughout with bead-set round brilliant-cut diamonds within a millegrain mount; diamonds weighing approx. 7.60 tcw.; 22.11 dwts.; lg. 7 in.

$6,000–12,000

Platinum, Diamond, and Sapphire Dress Clips

the ribbon-form dress clips set throughout with rows of full-cut diamonds and one row of three carré-cut diamonds completed by a row of graduated carré-cut sapphires; diamonds weighing approx. 2.20 tcw.; 18.66 dwts.; 1 1/4 x 1 1/4 in.

$3,000–5,000

Platinum and Diamond Bracelet

the open-work bracelet featuring four bezel-set marquisecut diamonds each weighing approx. 0.50 ct. set throughout with baguette-, marquise-, and full-cut diamonds weighing approx. 9.00 tcw.; 22.73 dwts.; lg. 7 1/4 in.

$5,000–10,000

Platinum, Diamond, and Blue Topaz Dress Clip the spiral-form dress clip centering a circle-cut topaz framed by six old European-cut diamonds further set with full-cut diamonds; diamonds weighing approx. 3.24 tcw.; 6.82 dwts.; 3/4 x 7/8 in.

$3,000–5,000

MARCUS & CO. Platinum, Aquamarine, and Diamond Ring centering a mixed cushion-cut aquamarine weighing approx. 9.57 cts. flanked by six full-cut diamonds weighing approx. 0.12 tcw. bead-set within a platinum shank; signed MARCUS; 4.45 dwts.; size 6 1/2

$1,000–2,000

Platinum and Diamond Ring the open-work ring centering an old European-cut diamond weighing approx. 1.55 cts. framed by old European- and full-cut diamonds weighing approx. 1.25 tcw. within a millegrain mount; 4.31 dwts.; size 7 3/4

$8,000–12,000

Platinum and Diamond Brooch featuring a row of three bezel-set old European-cut diamonds weighing approx. 2.90 cts., 1.30 cts., and 1.00 ct. set throughout with bead-set full-cut diamonds; diamonds weighing approx. 0.90 tcw.; 7.40 dwts.; 2 3/8 x 1 in.

$15,000–25,000

THEODORE B. STARR Platinum-Topped-Gold and Diamond 'Sunburst' Pendant/Brooch ca. 1910; centering a prong-set old European-cut diamond weighing approx. 1.10 cts. framed by graduated bead-set old European-cut diamonds; diamonds weighing approx. 5.60 tcw.; signed T.B. STARR; 17.22 dwts.; dia. 2 1/4 in.

$10,000–20,000

Platinum and Diamond Brooch the bouquet-form brooch centering a row of nine prong-set marquise-cut diamonds framed by rows of channel- and prong-set baguette- and round brilliant-cut diamonds; diamonds weighing approx. 10.80 tcw.; 18.61 dwts.; 2 3/8 x 1 1/2 in.

$8,000–12,000

Platinum, Colored Diamond, Diamond, and Natural Pearl Brooch, retailed by A. Aardewerk the scroll and wing-form brooch featuring an old mine brilliant-cut faint brown diamond weighing 1.53 cts. framed by old mine- and round brilliantcut diamonds further suspending a natural drop pearl measuring approx. 6.30 mm.; 5.05 dwts.; 1 3/4 x 1 5/8 in.; in original box by retailer A. Aardewerk

$8,000–12,000

Accompanied by GIA report no. 5234315874 dated June 11, 2024 stating that the diamond is M (faint brown) color, SI2.

TIFFANY & CO. Natural Pearl and Diamond Necklace comprising 89 graduated near-round natural pearls measuring approx. 3.78–7.38 mm. completed by a platinum clasp bezel-set with a marquise-cut diamond weighing approx. 0.50 ct.; signed on clasp Tiffany & Co.; 11.04 dwts.; lg. 18 1/2 in.; double boxed

$8,000–12,000

Accompanied by GIA report no. 5231374303 dated August 30, 2024 stating that the 89 pearls are natural, saltwater, Pinctada species, with no indications of treatment.

$1,500–2,500 13

MARCUS & CO. Four Strand Natural Pearl Necklace

featuring four strands of graduated near-round natural pearls measuring approx. 2.98–5.24 mm.; completed by a platinum and diamond clasp; signed MARCUS; 9.04 dwts.; lg. 13 1/4 in.

$2,000–4,000

Accompanied by GIA report no. 2235315113 dated June 24, 2024 stating that the 399 pearls are natural, saltwater, Pinctada species, with no indications of treatment.

Platinum, Cultured Pearl, and Diamond Ring centering a round cultured pearl measuring approx. 6.50 mm. flanked by two old mine-cut diamonds each weighing approx. 0.65 ct.; the millegrain gallery set with full-cut diamonds; 3.14 dwts.; size 6 1/4

J. E. CALDWELL & CO. Platinum and Diamond Ring centering a round brilliant-cut diamond weighing 4.02 cts. flanked by bead-set full-cut diamonds within a millegrain and platinum mount; signed J.E.C & Co. and numbered 112506; 5.00 dwts.; size 7 3/4

$40,000–60,000

Accompanied by GIA report no. 2151830187 dated December 17, 2013 stating that the diamond is J, VS1, no fluor.

Platinum-Topped-Gold and Diamond Ring centering an old mine brilliant-cut diamond weighing 2.36 cts. surmounted by full-cut diamonds within a braided shank; 2.02 dwts.; size 5

$4,000–6,000

Accompanied by GIA report no. 6237315708 dated June 11, 2024 stating that the diamond is I, I1, no fluor.

Platinum, Diamond, and Sapphire Ring centering a round brilliant-cut diamond weighing 1.97 cts. within a millegrain mount framed by French-cut sapphires and full-cut diamonds; 2.54 dwts.; size 4 1/2

$8,000–12,000

Accompanied by GIA report no. 6237315513 dated June 11, 2024 stating that the diamond is H, VS2, no fluor.

14K Gold, Diamond, Onyx, and Enamel Brooch ca. 1885; the arrow-form brooch centering an old mine-cut diamond weighing 2.98 cts. set in an octagonal-cut onyx mount and featuring a snake set with ruby eyes encircling a gold and black enamel arrow; 10.43 dwts.; lg. 3 1/8 in.

$5,000–7,000

CARTIER 18K Gold, Citrine, and Diamond Brooch featuring three graduated emerald-cut citrines flanked by half-moon platinum accents bead-set with full-cut diamonds; signed Cartier ; 14.28 dwts.; 1 3/4 x 3/4 in.

$6,000–8,000

TIFFANY & CO. Platinum, Emerald, and Diamond Brooch

Art Deco; centering an emerald-cut emerald weighing approx. 4.50 cts. flanked by baguette- and bullet-cut diamonds and step-cut emeralds; further set throughout with old European- and step-cut diamonds; diamonds weighing approx. 6.10 tcw.; signed

Tiffany & Co; 14.97 dwts.; 1 1/4 x 2 7/8 in.; boxed

$20,000–40,000

Platinum, Ruby, and Diamond Bracelet comprising alternating groupings of graduated asscher-cut diamonds and elongated emerald-cut rubies; diamonds weighing approx. 5.84 tcw.; 20.77 dwts.; lg. 6 3/4 in.

$7,000–10,000

Platinum, Diamond, and Emerald Bracelet centering a row of 34 old European-cut diamonds weighing approx. 4.00 tcw. framed by two rows of French-cut emeralds in a platinum filigree gallery; 20.19 dwts.; lg. 7 in.

$3,000–4,000

23

Platinum, Diamond, and Onyx Bracelet Art Deco; centering two pear-shaped diamonds each weighing approx. 2.00 cts. completed by a row of graduated old European-cut diamonds flanked by two rows of French-cut onyx and two rows of full-cut diamonds; diamonds weighing approx. 8.20 tcw.; 30.18 dwts.; lg. 7 1/2 in.

$10,000–20,000

TIFFANY & CO. Platinum and Diamond

Wristwatch

the rectangular cream dial with baton numeral indicators; enclosing a manual wind movement; signed on dial Tiffany ; the bezel with baguette- and full-cut diamonds and completed by a platinum and old European-, asscher-, and full-cut diamond bracelet; diamonds weighing approx. 10.40 tcw.; 20.42 dwts.; case dia. 13 mm.; lg. 6 3/4 in.

$10,000–20,000

Platinum and Diamond Wristwatch

Art Deco; the rectangular cream-toned dial with Arabic numeral indicators; enclosing a manual wind movement; movement signed Breguet Watch Co.; the case set with marquise-, baguette-, and full-cut diamonds completed by a platinum bracelet set with two rows of full-cut diamonds; diamonds weighing approx. 3.35 tcw.; 17.01 dwts.; case dia. 10 mm.; lg. 6 1/2 in.

$2,000–4,000

TIFFANY & CO. Platinum and Diamond Wristwatch the rectangular white dial with Arabic numeral indicators; enclosing a manual wind movement; the bezel with old European- and full-cut diamonds

TIFFANY & CO. Platinum, 14K Gold, Ruby, and Diamond Wristwatch

the rectangular cream-toned dial with Arabic and abstract numeral indicators; enclosing a manual wind movement; the case channel-set with emerald-cut rubies and round brilliant-cut diamonds; signed on dial completed by a platinum brick-link bracelet set with full-cut diamonds; 13.30 dwts.; lg. 6 5/8 in.

$500–800

CARTIER 18K Gold, Diamond, and Freshwater Pearl Wristwatch the round silvered dial with Roman numeral indicators; enclosing a manual wind movement; the bezel set with old-cut diamonds; signed Cartier on dial; completed by a freshwater pearl bracelet; 17.38 dwts.; case 22 mm.; lg. 7 in.

$3,000–5,000

BIGELOW, KENNARD & CO. 18K Gold, Enamel, and Diamond Pocketwatch the round white dial with Arabic numeral indicators; subsidiary seconds dial; enclosing a manual wind movement; signed and numbered on movement Bigelow Kennard & Co. Boston 109882; the case back completed by a guilloché red/orange enamel panel and further covered by a yellow gold open work case back set throughout with full-cut diamonds; diamonds weighing approx. 0.55 tcw.; 14.51 dwts.; case dia. 26 mm.; overall lg. 1 1/2 in.

$800–1,200

VACHERON & CONSTANTIN 18K Gold, Seed-Pearl, and Ruby Lapel Watch the round white dial with Arabic numeral indicators; enclosing a manual wind movement; signed on dial; signed and numbered on movement Vacheron & Constantin 331469; the watch suspended from a removable yellow gold, seed-pearl, and ruby bar brooch; 12.62 dwts.; case dia. 24 mm.; overall lg. 2 in.

$1,500–2,500

Silver-Topped-Gold, Diamond, and Enamel Covered Wristwatch the hinged bangle bracelet centering a collet-set rose-cut diamond weighing approx. 3.00 cts.; the diamond lifting to reveal a round cream-toned dial with Arabic numeral indicators; enclosing a manual wind movement; the bangle set throughout with collet-set rose-cut diamonds and green enamel; 53.74 dwts.; int. cir. 6 3/4 in.

$4,000–6,000

Silver-Topped-Gold and Diamond Brooch the en tremblant floral-form brooch centering an old oval-cut diamond weighing approx. 1.00 ct. set throughout with old mine-cut diamonds weighing approx. 6.60 tcw.; 10.86 dwts.; 2 5/8 x 2 3/8 in.

$4,000–6,000

Antique Diamond Brooch the en tremblant floral-form brooch centering a collet-set rose-cut diamond weighing approx. 0.50 ct. set throughout with rose-cut diamonds; 19.74 dwts.; 3 1/4 x 2 1/4 in.

$1,000–1,500

Silver-Topped-Gold and Diamond Brooch the clover-form brooch centering an old mine-cut diamond weighing approx. 0.55 ct. completed by 24 rose-cut diamonds; 1.91 dwts.; 3/4 x 3/4 in.

$800–1,200

Antique Diamond, Enamel, and Ruby Brooch the bird-form brooch set throughout with foil-backed rose-cut diamonds, green enamel decoration, and one circle-cut ruby; 16.82 dwts.; 2 1/2 x 2 1/2 in.

$1,000–1,500

14K Gold, Cultured Pearl, and Diamond Brooch the moon-and-star-form brooch set throughout with graduated cultured pearls and full-cut diamonds weighing approx. 0.26 tcw.; 4.37 dwts.; 1 1/4 x 1 1/4 in.

$800–1,200

14K Gold, Diamond, and Sapphire Bracelet the hinged bangle bracelet featuring two rows of rose-, old mine-, and full-cut diamonds and one row centering an oval-cut sapphire flanked by rose-cut diamonds; diamonds weighing approx. 1.50 tcw.; 12.95 dwts.; int. cir. 6 5/8 in.

$2,000–3,000

Silver-Topped-Gold, Sapphire, and Diamond Bracelet featuring seven emerald-cut sapphires weighing approx. 5.00 tcw. and seven bezel-set old European-cut diamonds weighing approx. 0.35 tcw. set throughout with full-cut diamonds; diamonds weighing approx. 3.00 tcw.; 19.24 dwts.; lg. 6 1/2 in.

$5,000–7,000

TIFFANY & CO. 14K Gold, Platinum, and Diamond Bracelet the convertible three strand bracelet centering a platinum line bracelet featuring round brilliant-cut diamonds weighing approx. 4.80 tcw. flanked by flat snake-link bracelets; signed on each bracelet and connecting bars Tiffany & Co.; 37.79 dwts.; lg. 7 1/2 in.

$7,000–10,000

TIFFANY & CO. 18K Gold, Citrine, Amethyst, and Diamond 'Fireworks' Brooch centering an oval-cut citrine measuring approx. 13.97 x 11.83 x 8.04 mm. surrounded by circle-cut amethysts and round brilliant-cut diamonds; diamonds weighing approx. 1.00 tcw.; dated and signed 1993 Tiffany & Co.; 14.81 dwts.; 2 1/4 x 2 1/4 in.; boxed

$10,000–15,000

TIFFANY & CO. 18K Gold and Coral Brooch featuring a textured gold anemone atop a piece of coral; signed Tiffany & Co. France; assay marks; 11.28 dwts.; 1 1/2 x 1 in.

$1,500–2,000

TIFFANY & CO., SCHLUMBERGER 18K Gold, Diamond, and Ruby 'Ibex' Brooch the ibex head pavé-set with round brilliantcut diamonds completed by a pear-shaped ruby eye and textured gold horns; diamonds weighing approx. 1.06 tcw.; signed Tiffany & Co. Schlumberger ; 13.54 dwts.; 1 1/2 x 1 5/8 in.

$3,000–5,000

TIFFANY & CO., SCHLUMBERGER 18K Gold, Platinum, Ruby, and Diamond 'Two Bees' Ring centering an oval-cut ruby weighing approx. 2.70 cts. flanked by marquise- and full-cut diamonds set in the form of bees with gold decoration; signed Tiffany & Co. Schlumberger ; 5.70 dwts.; size 6 3/4; boxed

$10,000–20,000

Platinum, Kashmir Sapphire, and Diamond Ring

centering a cushion-cut Kashmir sapphire weighing 1.56 cts. flanked by old European-cut diamonds each weighing approx. 0.50 ct.; 3.71 dwts.; size 6 3/4

$15,000–20,000

Accompanied by AGL report no. 1142628 dated August 22, 2024 stating that the sapphire is of Kashmir origin with no evidence of heat.

Platinum, Burmese Ruby, and Diamond Ring centering a circle-cut ruby weighing approx. 1.60 cts. framed by pear-shaped diamonds each weighing approx. 1.15 cts.; 3.18 dwts.; size 5 (with ring sizer)

$15,000–25,000

Accompanied by Gübelin report no. 22082136 dated September 1, 2022 stating that the ruby is of Burmese (Myanmar) origin with no evidence of heat.

18K Gold, Burmese Ruby, and Diamond Ring

centering an oval-cut Burmese ruby weighing 1.58 cts. flanked by old European-cut diamonds each weighing approx. 0.75 ct.; 2.66 dwts.; size 7 1/2

$4,000–8,000

Accompanied by AGL report no. 1142796 dated September 4, 2024 stating that the ruby is of Burmese (Myanmar) origin with no evidence of heat.

Platinum, Sapphire, and Diamond Ring

centering an oval-cut sapphire weighing approx. 5.15 cts. flanked by oval-cut diamonds weighing approx. 1.50 tcw.; the shank set with 14 bead-set full-cut diamonds; 5.10 dwts.; size 4 3/4 (with sizing beads)

$15,000–30,000

Accompanied by AGL report stating that the sapphire is of Madagascar origin, with indications of heating.

18K Gold, Burmese Ruby, and Diamond Ring

centering an oval-cut Burmese ruby weighing 1.38 cts. flanked by old mine-cut diamonds each weighing approx. 0.70 ct.; 2.85 dwts.; size 7 1/2

$4,000–8,000

Accompanied by AGL report no. 1142797 dated September 4, 2024 stating that the ruby is of Burmese (Myanmar) origin with no evidence of heat.

18K Gold, Burmese Ruby, and Diamond Ring

centering an oval-cut Burmese ruby weighing 2.06 cts. flanked by two half moon-cut diamonds each weighing approx. 0.30 ct. within a white gold and full-cut diamond mount; 3.13 dwts.; size 7 1/4

$15,000–25,000

Accompanied by GRS report no. GRS2023-012975 dated February 17, 2023 stating that the ruby is of Burmese (Myanmar) origin with no indication of heat.

18K Gold, Colombian Emerald, and Diamond Ring the Maltese cross-form ring centering an emerald-cut Colombian emerald weighing approx. 4.10 cts. set throughout with full-cut diamonds; diamonds weighing approx. 2.12 tcw.; 6.69 dwts.; size 8

$10,000–15,000

Accompanied by GRS report no. GRS2021-108689 dated October 22, 2021 stating that the emerald is of Colombian origin with insignificant clarity enhancements.

Platinum, Carved Emerald, and Diamond Ring

centering an oval carved cabochon emerald measuring approx. 12.06 x 6.94 x 6.88 mm. flanked by full-cut diamonds within a millegrain mount; inscribed France; 3.60 dwts.; size 5 3/4

$1,000–2,000

DAVID WEBB Platinum, 18K Gold, Diamond, and Emerald Flower Brooch the floral-form brooch centering a cabochon emerald and set throughout with round brilliantcut diamonds and polished yellow gold accents; diamonds weighing approx. 7.80 tcw.; signed WEBB; 27.81 dwts.; 3 1/4 x 2 1/4 in.

$10,000–15,000

DAVID WEBB Platinum, 18K Gold, and Diamond Brooch/Pendant the applied floral and spray-form brooch prong-set with pear-, marquise-, and round brilliant-cut diamonds and channel-set baguette-cut diamonds; diamonds weighing approx. 14.60 tcw.; within a fluted 18k yellow gold mount; signed WEBB; 53.80 dwts.; 3 x 3 in.

$20,000–40,000

CHAUMET 18K Gold, Diamond, Emerald, Sapphire, and Ruby Brooch the floral-form brooch centering an oval carved cabochon emerald weighing approx. 2.00 cts. framed by a row of step-cut rubies surmounted by a row of cabochon sapphires; the petals comprised of brushed gold and pave-set with full-cut diamonds; diamonds weighing approx. 8.20 tcw.; signed and numbered Chaumet & Co. Paris Londres No. 644 80750; French assay mark; 58.11 dwts.; 2 3/4 x 2 3/4 in.

$15,000–25,000

Etruscan

the Etruscan revival fringe necklace featuring bead and triangular pendants with engraved and applied decoration; 49.40 dwts.; lg. 14 in.

$6,000–9,000

18K Gold

Revival Necklace

14K Gold, Turquoise, and Ruby Suite comprising a necklace and earrings; the floral-link necklace set throughout with turquoise beads completed by a turquoise and circle-cut ruby clasp; the square-form earrings featuring a circle-cut ruby and four turquoise beads; 81.72 dwts.; necklace lg. 16 in.; earrings 1/2 x 1/2 in.

$5,000–7,000

14K Gold, Ruby, Sapphire, Emerald, and Diamond Necklace bezel-set with alternating oval-cut rubies, sapphires, and emeralds and round-brilliant cut diamonds; diamonds weighing approx. 1.80 tcw.; 22.94 dwts.; lg. 15 1/4 in.

$2,000–4,000

18K Gold, Ruby, Sapphire, Emerald, and Diamond Earrings the hoop earrings featuring bezel-set full-cut diamonds and bezel-set oval-cut rubies, sapphires, and emeralds; 8.28 dwts.; 3/4 x 1/2 in.

$1,000–1,500

14K Gold, Ruby, Sapphire, Emerald, and Diamond Bracelet

bezel-set with alternating full-cut diamonds and oval-cut rubies, sapphires, and emeralds; diamonds weighing approx. 0.51 tcw.; 11.99 dwts.; lg. 7 5/8 in.

$2,000–3,000

14K Gold, Ruby, Sapphire, Emerald, and Diamond Ring featuring three rows of bezel-set oval-cut sapphires, emeralds, or rubies further set with full-cut diamonds; diamonds weighing approx. 0.30 tcw.; 6.39 dwts.; size 6 1/4 in.

$1,000–1,500

Platinum, Colored Sapphire, and Diamond Brooch

the floral-form brooch set with fancy-cut purple and blue sapphires weighing approx. 14.00 tcw. completed by full-cut diamond stems; 16.05 dwts.; 2 7/8 x 1 in.

$2,000–4,000

14K Gold, Sapphire, and Diamond Earrings the floral-form earrings featuring oval-cut sapphire petals centering a cluster of full-cut diamonds; diamonds weighing approx. 0.45 tcw.; sapphires weighing approx. 7.30 tcw.; 28.89 dwts.; lg. 1 1/2 in.

$2,000–4,000

Platinum and Diamond Brooch the floral-form brooch centering a bezel-set old European-cut diamond weighing approx. 0.40 ct. set throughout with old European- and full-cut diamonds; diamonds weighing approx. 2.00 tcw.; 10.27 dwts.; 2 x 1 5/8 in.

$2,000–3,000

Platinum and Diamond Earclips

the bow-form pendant earrings centering a round brilliant-cut diamond weighing approx. 0.20 ct. framed by full-cut diamonds and suspended from a prong-set round brilliant-cut diamond weighing approx. 0.33 ct.; 6.33 dwts.; 1 1/2 x 3/4 in.

$1,000–2,000

Platinum, Sapphire, and Diamond Earclips

the floral-form earclips each featuring petals of five fancy-cut sapphires completed by full-cut diamonds; 3.00 dwts.; lg. 3/4 in.

$800–1,200

Platinum and Diamond Earclips

the wreath-form pendant earclips set throughout with rose-, old mine-, and oval-cut diamonds; diamonds weighing approx. 2.20 tcw.; 3.54 dwts.; 1 1/4 x 5/8 in.

$1,500–2,500

67 Platinum and Diamond Earrings

the zipper-form pendant earrings featuring a row of channel-set baguette-cut diamonds and set throughout with bead-set full-cut diamonds; diamonds weighing approx. 2.00 tcw.; 7.93 dwts.; lg. 1 1/4 in.

$2,000–3,000

14K Gold and Diamond Stud Earrings

each featuring a prong-set round brilliant-cut diamond weighing approx. 1.50 cts.; 1.46 dwts.

$3,000–5,000

18K Gold and Diamond Earrings

the spray-form earrings prong- and channel-set with full-, marquise-, and baguette-cut diamonds weighing approx. 1.64 tcw. within a white gold mount; 6.89 dwts.; 7/8 x 5/8 in.

$1,000–1,500

Platinum and Diamond Earrings

the chandelier-form earrings featuring a bezel-set old European-cut diamond suspending eight strands of full-cut diamonds completed by a floral-form earring set with full-cut diamonds; diamonds weighing approx. 3.00 tcw.; 23.92 dwts.; lg. 2 3/4 in.

$2,000–4,000

Platinum and Diamond Earrings each suspending a circle-form pendant set throughout with graduated old Europeancut diamonds; diamonds weighing approx. 4.50 tcw.; 15.39 dwts.; lg. 2 1/4 in.

$2,000–4,000

18K Gold and Diamond Earrings

the floral-form pendant earrings each centering a round brilliant-cut diamond weighing 0.45 ct. framed by full- and baguette-cut diamonds suspending a row of full-cut diamonds; completed by a round brilliant-cut diamond weighing 0.29-0.30 ct. framed by full- and baguette-cut diamonds; diamonds weighing approx. 2.30 tcw.; 6.63 dwts.; lg. 1 7/8 in.

$5,000–7,000

The four largest diamonds accompanied by GIA reports.

Platinum and Diamond Dress Clip the shield-form dress clip set throughout with round brilliant-cut diamonds weighing approx. 1.46 tcw.; 6.82 dwts.; lg. 1 1/4 in.

$1,500–2,500

Platinum and Diamond Brooch the leaf-form brooch featuring an old European-cut diamond weighing approx. 1.85 cts. set throughout with full-cut diamonds weighing approx. 1.50 tcw.; 7.83 dwts.; 2 x 7/8 in.

$6,000–9,000

Platinum, 18K Gold, Diamond, Coral, Onyx, and Emerald Brooch the leopard-form brooch pave-set with full-cut diamonds, marquise-cut emeralds, and circle-cut onyx completed by a coral branch; diamonds weighing approx. 1.90 tcw.; maker's mark Ce; 10.80 dwts.; 1 5/8 x 7/8 in.

$1,500–2,000

Platinum, 18K Gold, Ruby, and Diamond Ring

centering a cushion-cut ruby weighing approx.

3.50 cts. flanked by trillion-cut diamonds weighing approx. 0.70 tcw.; hallmarks and numbered 26564; 4.83 dwts.; size 6 1/2

$3,000–5,000

Platinum, 18K Gold, Sapphire, and Diamond Ring

centering an oval-cut sapphire weighing approx. 4.58 cts. flanked by trillion-cut diamonds weighing approx. 1.00 tcw.; 6.15 dwts.; size 7

$7,000–10,000

14K Gold, Sapphire, and Diamond Ring

centering an emerald-cut sapphire weighing approx. 2.00 cts. flanked by four full-cut diamonds; 1.96 dwts.; size 5 3/4

$2,000–4,000

Platinum and Diamond Ring centering a round brilliant-cut diamond weighing 2.99 cts. framed by tapered coffin-shaped diamonds each weighing approx. 0.50 ct.; 5.34 dwts.; size 7 3/4

$20,000–30,000

Accompanied by GIA report no. 2231369855 dated August 13, 2024 stating that the diamond is E, VS1, no fluor.

Platinum and Diamond Ring centering a round brilliant-cut diamond weighing 2.81 cts. flanked by two tapered baguette-cut diamonds; maker's mark; 2.82 dwts.; size 6 3/4

$10,000–20,000

Accompanied by GIA report no. 2235315980 dated June 11, 2024 stating that the diamond is H, SI1, strong blue fluor.

Platinum and Diamond Ring centering an old European brilliant-cut diamond weighing 3.37 cts. flanked by tapered baguette-cut diamonds; 3.32 dwts.; size 8

$15,000–25,000

Accompanied by GIA report no. 2235369838 dated August 13, 2024 stating that the diamond is K, SI1, no fluor.

14K Gold and Diamond Brooch the dragonfly brooch centering an old mine-cut diamond weighing 5.75 cts. completed by yellow gold and white gold wings bead-set with graduated old mine- and round brilliant-cut diamonds weighing approx. 6.40 tcw.; signed OSAKI; 10.75 dwts.; 1 3/4 x 2 3/4 in.

$60,000–90,000

Accompanied by GIA report no. 5231324846 dated June 20, 2024 stating that the diamond is J, VS2, no fluor.

Platinum and Diamond Ring centering a pear brilliant-cut diamond weighing 8.26 cts. flanked by tapered baguette-cut diamonds weighing approx. 0.80 tcw.; 4.71 dwts.; size 4 3/4

$50,000–80,000

Accompanied by GIA report no. 2239314784 dated June 11, 2024 stating that the diamond is J, SI2, no fluor.

Platinum and Diamond Ring centering a round brilliant-cut diamond weighing 4.27 cts. flanked by baguette-cut diamonds; 4.10 dwts.; size 5

$20,000–40,000

Accompanied by GIA report no. 1236314772 dated June 11, 2024 stating that the diamond is M, VS1, no fluor.

Platinum and Diamond Ring featuring a row of five prong-set princess-cut diamonds weighing approx. 2.00 tcw.; maker's mark; 5.30 dwts.; size 9 1/4

$3,000–5,000

Platinum and Diamond Eternity Band featuring 26 channel-set princess-cut diamonds weighing approx. 2.08 tcw.; 3.44 dwts.; size 7 1/2

$1,500–2,500

Platinum and Diamond Ring featuring 17 bezel-set round brilliant-cut diamonds weighing approx. 2.55 tcw.; 4.58 dwts.; size 6 3/4

$2,000–4,000

Platinum and Diamond Ring

six prong-set centering a round brilliant-cut diamond weighing 2.26 cts.; 2.12 dwts.; size 8

$15,000–25,000

Accompanied by GIA report no. 1236369897 dated August 13, 2024 stating that the diamond is I, VS1, no fluor.

14K Gold and Diamond Ring four prong-set centering a round brilliant-cut diamond weighing 3.29 cts. within a yellow gold mount; 2.52 dwts.; size 8 1/4

$5,000–8,000

Platinum and Diamond Ring centering an old European-cut diamond weighing approx. 2.30 cts. framed by two tapered baguettecut diamonds; 2.96 dwts.; size 5

$3,000–5,000

Platinum and Diamond Ring centering an oval-cut diamond weighing approx. 1.00 ct. flanked by trillion-cut diamonds each weighing approx. 0.30 ct.; 3.04 dwts.; size 7 1/2

$4,000–6,000

Platinum and Diamond Ring centering an old European-cut diamond weighing approx. 0.70 ct. within an engraved shank and mount; 1.57 dwts.; size 5 3/4

$800–1,200

Platinum, 14K Gold, and Diamond Ring prong-set centering a marquise-cut diamond weighing approx. 1.00 ct.; 1.86 dwts.; size 7 1/2

$2,000–3,000

Platinum, Sapphire, and Diamond Ring

Art Deco; centering an old European-cut diamond weighing approx. 0.50 ct. flanked by two circle-cut sapphires weighing approx. 0.70 tcw. and framed by full-cut diamonds; 2.56 dwts.; size 5 3/4

$1,500–2,500

Platinum, Ruby, and Diamond Ring the bombe-form ring featuring bead-set circle-cut rubies and channel-set step-cut diamonds; 8.66 dwts.; size 7 3/4

$1,500–2,500

Platinum, Diamond, and Star Sapphire Ring centering an oval cabochon star sapphire weighing approx. 30.00 cts. framed by channel-set baguette-cut diamonds weighing approx. 0.40 tcw.; numbered 1028; 9.11 dwts.; size 8

$4,000–8,000

14K Gold, Emerald, and Diamond Ring

centering an oval-cut emerald weighing approx. 0.50 ct. surrounded by full-cut diamonds and French-cut emeralds; diamonds weighing approx. 0.57 tcw.; 3.57 dwts.; size 7 1/2

$1,500–2,500

18K White Gold, Emerald, and Diamond Ring centering a cushion-cut emerald measuring approx. 12.82 x 12.11 x 7.16 mm. flanked by trapezoid-cut diamonds weighing approx. 0.20 tcw.; 4.67 dwts.; size 7 3/4

$3,000–5,000

14K Gold, Platinum, Emerald, and Diamond Ring

centering an emerald-cut emerald measuring approx. 9.60 x 7.63 x 4.35 mm. framed by two rows of full-cut diamonds within a platinum-topped-gold mount; numbered 2513; 3.98 dwts.; size 8 1/2

$1,000–2,000

100

Silver-Topped-Gold, Emerald, Diamond, and Pearl Pendant the open-work oval pendant centering an emerald-cut emerald weighing approx. 4.40 cts. framed by emerald-cut emeralds and further set with rose-cut diamonds and suspending a drop pearl measuring 14.59–11.47 mm.; 8.49 dwts.; 2 1/2 x 1 1/2 in.

$2,000–4,000

101

Platinum, Emerald, and Diamond Ring centering a cushion-cut emerald weighing approx. 0.70 ct. framed by two rows of full- and baguette-cut diamonds; diamonds weighing approx. 0.80 tcw.; 3.92 dwts.; size 7 1/4

$2,000–4,000

102

14K Gold, Star Sapphire, Sapphire, and Diamond Ring centering an oval cabochon star sapphire weighing approx. 1.10 cts. framed by two rows of circle-cut sapphires and full-cut diamonds; diamonds weighing approx. 0.24 tcw.; 6.62 dwts.; size 7 3/4

$1,000–2,000

103

14K Gold, Ruby, and Diamond Earrings

the spiral-form earrings centering an oval-cut ruby framed by graduated full- and baguette-cut diamonds weighing approx. 1.50 tcw.; 8.57 dwts.; 3/4 x 5/8 in.

$1,500–2,500

104

BOUCHERON 18K Gold, Diamond, and Ruby Earclips the rope-form earclips featuring fullcut diamonds and circle-cut rubies; signed Boucheron Paris ; 16.16 dwts.; lg. 1 in.

$2,000–4,000

105

BULGARI 18K Gold, Nephrite, and Rhodochrosite Earrings

the pendant earrings each featuring one nephrite bead and one rhodochrosite bead with fancy gold links; signed Bulgari with hallmarks; 15.82 dwts.; lg. 2 in.

$4,000–6,000

SEAMAN SCHEPPS 18K Gold and Wood 'Shrimp' Earrings comprised of wood and gold rope decoration; maker's mark; signed and numbered Seaman Schepps 16223; 11.03 dwts.; lg. 1 in.

$800–1,200

107

VERDURA 18K Gold and Diamond Earclips the brushed white gold dome-form earclips each centering two rows of full-cut diamonds weighing approx. 0.68 tcw.; signed Verdura; 23.57 dwts.; 1 x 1 in.

$2,000–3,000

108

JAR 18K Gold and Aluminum 'Pansy' Earclips the pansy-form earclips comprised of aluminum with a purple finish; stamped Jar ; 4.69 dwts.; 1 1/4 x 1 in.; with signed suede pouch

$3,000–5,000

109

VAN CLEEF & ARPELS 14K Gold, Lapis Lazuli, and Pearl Necklace

featuring four strands of near-round cultured pearls measuring approx. 3.80 mm. with lapis lazuli and gold bead stations; signed and numbered on clasp VCA 34520; 38.31 dwts.; lg. 29 1/4 in.

$6,000–9,000

110

Sapphire, Pearl, and Diamond Necklace comprising graduated tumbled sapphire beads and cultured pearls completed by an oval-cut sapphire and rose-cut diamond clasp; 15.98 dwts.; lg. 21 in.

$1,500–2,000

111

18K Gold Necklace featuring almond-links of varied sizes; 23.95 dwts.; lg. 18 in.

$1,000–1,500

112

18K Gold Necklace the curb-link necklace centering an oversized oval link; hallmarks; 88.18 dwts.; lg. 17 in.

$6,000–10,000

CARTIER 18K Gold, Ruby, and Diamond Necklace the curb-link necklace centering a bezel-set oval cabochon ruby measuring approx. 9.79 x 7.88 x 5.05 mm. framed by full-cut diamonds weighing approx. 3.56 tcw.; signed and numbered Cartier Paris 223310 on clasp with mark JC; 61.10 dwts.; lg. 14 1/2 in.; boxed

$15,000–25,000

114

18K Gold Necklace featuring zig-zag links; 40.20 dwts.; lg. 17 5/8 in.

$2,500–3,500

115

18K Gold Necklace featuring curb links; 88.34 dwts.; lg. 22 in.

$5,000–7,000

18K Gold, Emerald, Sapphire, and Ruby Necklace the long necklace comprised of rectangular links with bezel-set cabochon sapphire, emerald, and ruby stations; 72.42 dwts.; lg. 34 in.

$3,000–5,000

117

14K Gold, Ruby, and Diamond Ring the wide band centering a bezel-set circle-cut ruby weighing approx. 0.70 ct. framed by pave-set full-cut diamonds and two rows of carré-cut rubies; 6.23 dwts.; size 8

$1,500–2,500

118

18K Gold, Diamond, and Gemset Ring featuring two rows of full-cut diamonds surmounted by marquise-cut diamonds, rubies, and sapphires; diamonds weighing approx. 0.21 tcw.; 3.95 dwts.; size 7 1/2

$800–1,200

119

18K Gold and Diamond Ring centering a bezel-set round brilliant-cut diamond weighing approx. 2.35 cts. flanked by 20 full-cut diamonds; French assay mark; 7.28 dwts.; size 4

$4,000–6,000

120

14K Gold, Ruby, and Diamond Ring

the bombe-form ring featuring old mine- and old European-cut diamonds and four cabochon rubies within a woven and polished gold mount; diamonds weighing approx. 2.00 tcw.; 10.05 dwts.; size 6 3/4

$1,500–2,500

121

18K Gold and Diamond Ring

the bypass ring bezel-set with six round brilliantcut diamonds weighing approx. 2.10 tcw. within a fluted gold mount; 7.26 dwts.; size 6 3/4

$1,500–2,500

122

14K Gold and Diamond Ring

the textured yellow gold ring featuring two old minecut diamonds and four old European-cut diamonds weighing approx. 1.65 tcw.; 7.40 dwts.; size 7 1/2

$1,500–2,500

123

18K Gold Bracelet featuring hollow brick-links; marked MOD DEP ; 17.95 dwts.; lg. 7 1/4 in.

$1,000–1,500

124

14K Gold Bracelet Italy; featuring San Marco-links; 20.55 dwts.; lg. 8 1/4 in.

$1,000–1,500

125

14K Gold Bracelet featuring solid interlocking oval links; 38.22 dwts.; lg. 7 1/2 in.

$2,000–3,000

126

18K Gold Necklace featuring polished heart-shaped links; 86.39 dwts.; lg. 17 in.

$4,000–6,000

127

14K Gold Necklace featuring polished rounded brick -links; 38.72 dwts.; lg. 17 in.

$1,500–2,500

129

14K Gold, Platinum, and Diamond Dress Clips

the open-work leaf-form dress clips each centering a row of step-cut diamonds framed by two rows of full-cut diamonds; diamonds weighing approx. 3.75 tcw.; 23.88 dwts.; each clip 2 1/2 x 1 in.

$3,000–5,000

128

18K Gold and Emerald Pendant

the pendant suspending a tumbled emerald drop measuring approx. 23.45 x 11.55 mm. completed by two graduated rings of polished gold terminated by a bezel-set cabochon emerald; 4.51 dwts.; 1 7/8 x 7/8 in.

$2,000–4,000

130

14K Gold, Diamond, and Emerald Pendant

the shield-form pendant centering a pear-shaped rose-cut diamond weighing approx. 0.60 ct. framed by rose-cut diamonds and suspending a pear-shaped emerald; diamonds weighing approx. 0.55 tcw.; 5.42 dwts.; lg. 2 in.

$4,000–6,000

131

TIFFANY & CO. 14K Gold and Cat's Eye Chrysoberyl Stickpin featuring a bezel-set oval cabochon cat's eye chrysoberyl; signed Tiffany & Co.; 2.93 dwts.; lg. 3 1/4 in.

$1,000–1,500

132

133

BLACK, STARR & FROST 14K Gold, Citrine, and Pearl Brooch

centering a cut-corner emerald-cut citrine measuring approx. 21.48 x 11.23 x 6.51 mm. framed by a row of seed pearls; signed BS&F; 4.13 dwts.; 1 x 1/2 in.

$800–1,200

CARTIER 14K Gold and Chrysoprase Stickpin featuring a chrysoprase bead set in a fluted gold mount; signed CARTIER ; 2.01 dwts.; lg. 3 3/8 in.

$800–1,200

134

18K Gold and Diamond Brooch

the leaf-form brooch featuring a round brilliant-cut diamond weighing approx. 0.25 ct. set throughout with full-cut diamonds within a gold rope mount; diamonds weighing approx. 3.00 tcw.; 12.05 dwts.; lg. 3 3/4 in.

$3,000–5,000

135

14K Gold, Aquamarine, and Diamond Brooch the floral-form brooch featuring oval mixed-cut aquamarines and completed by bezel-set old European-cut diamonds; diamonds weighing approx. 1.10 tcw.; 11.29 dwts.; 2 5/8 x 2 in.

$1,500–2,500

136

HOWARD & CO. Platinum-Topped-Gold and Diamond Brooch the leaf-form brooch featuring 15 old European-cut diamonds weighing approx. 3.00 tcw.; signed Howard & Co.; 5.50 dwts.; lg. 2 1/4 in.

$1,500–2,500

137

18K Gold, Brown Topaz, Diamond, and Pearl Brooch

centering a round-cut brown topaz measuring approx. 12.83 x 13.16 x 8.23 mm. framed by a row of round brilliant-cut diamonds further set with a row of cultured pearls measuring approx. 3.71-3.89 mm. completed by four old European brilliant-cut diamonds; diamonds weighing approx. 2.50 tcw.; 5.96 dwts.; 1 1/4 x 1 1/4 in.

$2,000–3,000

138

14K Gold, Opal, and Diamond Brooch the crown-form brooch featuring a cabochon white opal completed by old European-cut diamonds weighing approx. 1.03 tcw.; 4.57 dwts.; 3/4 x 1 1/8 in.

$2,000–3,000

139

Platinum and Diamond Brooch comprising 10 round brilliant-cut diamonds suspending three pear-shaped diamonds, the central pear-shaped diamond framed by full-cut diamonds; diamonds weighing approx. 2.90 tcw.; 10.05 dwts.; 2 1/4 x 1 5/8 in.

$3,000–5,000

140

Platinum, Diamond, Sapphire, and Pearl Brooch the shield-form brooch centering an oval cabochon sapphire and set throughout with old mine- and transitional-cut diamonds weighing approx. 3.40 tcw.; completed by a removable baroque pearl pendant; 16.24 dwts.; 3 x 1 1/2 in.

$1,000–1,500

141

Platinum, Ruby, and Diamond Brooch

the floral- and leaf-form brooch centering an old European-cut diamond weighing approx. 0.75 ct. framed by two rows of oval-cut rubies; set throughout with baguette- and full-cut diamonds set in graduated petal- and spray-forms; diamonds weighing approx. 7.50 tcw.; 24.23 dwts.; 3 x 2 in.

$7,000–10,000

143

Platinum and Diamond Ring centering a central row of three old mine-cut diamonds further set throughout with full-cut diamonds within a millegrain mount and completed by an engraved shank; diamonds weighing approx. 1.40 tcw.; 3.36 dwts.; size 9 3/4

$2,000–4,000

142

Platinum, 14K Gold, Ruby, and Diamond Ring centering an oval-cut ruby weighing approx. 3.50 cts. flanked by half moon-cut diamonds weighing approx. 0.50 tcw.; 4.96 dwts.; size 6 1/4

$2,000–4,000

144

18K Gold, Ruby, and Diamond Ring centering an oval-cut ruby weighing approx. 1.43 cts. completed by full- and round brilliant-cut diamonds weighing approx. 0.30 tcw.; 3.87 dwts.; size 6 3/4

$1,000–1,500

146

18K Gold, Sapphire, and Diamond Earrings each centering an oval-cut sapphire weighing approx. 1.75 cts. framed by 10 round brilliantcut diamonds weighing approx. 1.50 tcw.; maker's mark and signed Jacques; 7.80 dwts.; 3/4 x 5/8 in.

$4,000–6,000

145

18K Gold, Sapphire, and Diamond Ring centering an oval-cut sapphire weighing approx. 2.09 cts. framed by 10 round brilliant-cut diamonds weighing approx. 1.50 tcw.; maker's mark and signed Jacques ; 5.47 dwts.; size 6 1/4

$5,000–8,000

147

14K Gold, Sapphire, and Diamond Ring centering an oval-cut sapphire weighing approx. 2.45 cts. framed by round brilliant-cut diamonds weighing approx. 0.24 tcw.; 3.42 dwts.; size 7 1/4

$2,000–4,000

148

Platinum and Diamond Ring centering an old European-cut diamond weighing approx. 2.90 cts. within a polished geometric mount; 10.87 dwts.; size 4 1/4

$8,000–12,000

149

10K Gold, Sapphire, and Diamond Ring centering an oval-cut sapphire weighing approx. 1.30 cts. framed by full-cut diamonds weighing approx. 0.75 tcw.; 2.94 dwts.; size 7 1/2

$1,500–2,000

150

Platinum and Diamond Ring centering a bezel-set round brilliant-cut diamond weighing approx. 0.70 ct. framed by full-cut diamonds within a millegrain and engraved mount; diamonds weighing approx. 0.36 tcw.; 2.64 dwts.; size 8 3/4

$800–1,200

151

10K Gold, Sapphire, and Diamond Ring centering an oval-cut sapphire weighing approx. 1.00 ct. framed by round brilliant-cut diamonds weighing approx. 0.48 tcw.; 1.59 dwts.; size 5 1/4

$2,000–4,000

152

Platinum and Diamond Ring centering an old European-cut diamond weighing approx. 0.85 ct. framed by two rows of full-cut diamonds weighing approx. 1.00 ct.; 4.88 dwts.; size 6

$1,500–2,500

153

Platinum-Topped-Gold, Sapphire, and Diamond Earrings the pendant earrings each centering a cushion-cut sapphire measuring approx. 12.63 x 10.80 x 6.28 mm. framed by full-cut diamonds; diamonds weighing approx. 1.26 tcw.; 6.30 dwts.; lg. 1 1/4 in.

$3,000–5,000

154

Platinum, Diamond, and Sapphire Brooch

the bow-form brooch bead-set with old European-cut diamonds weighing approx. 2.40 tcw. and centering two rows of channelset French-cut sapphires; signed indistinctly; 4.37 dwts.; lg. 1 3/4 in.

$1,000–2,000

155

14K Gold and Diamond Brooch

the circle-form brooch featuring five round brilliant-cut diamonds and set throughout with full-cut diamonds; diamonds weighing approx. 1.76 tcw.; 5.83 dwts.; lg. 1 3/4 in.

$1,000–2,000

156

Platinum, Diamond, and Sapphire Brooch

the bow-form brooch featuring full-cut diamonds and French-cut sapphires; diamonds weighing approx. 1.75 tcw.; 6.26 dwts.; lg. 2 1/4 in.

$1,500–2,000

157

Platinum and Diamond Brooch the wave-form brooch set throughout with graduated full-cut diamonds weighing approx. 1.10 tcw.; 4.24 dwts.; 2 1/8 x 3/4 in.

$1,500–2,000

158

14K Gold and Diamond Earclips each prong-set with a round brilliant-cut diamond weighing approx. 0.20 ct.; 0.93 dwts.; lg. 1/2 in.

$500–800

159

Platinum, Diamond, and Synthetic Sapphire Bracelet the line bracelet featuring square-cut synthetic sapphires and round brilliant-cut diamonds; diamonds weighing approx. 1.50 tcw.; 9.80 dwts.; lg. 7 in.

$1,000–2,000

161

Platinum, Sapphire, and Diamond Bracelet

prong-set featuring alternating emerald-cut sapphires weighing approx. 8.40 tcw. and step-cut diamonds weighing approx. 4.86 tcw.; 10.68 dwts.; lg. 7 1/8 in.

$2,000–3,000

162

Platinum and Diamond Line Bracelet

bead-set with 40 full-cut diamonds weighing approx. 2.80 tcw. within an engraved gallery; 10.43 dwts.; lg. 7 1/8 in.

$2,000–4,000

160

14K Gold and Diamond Necklace featuring a full-cut diamond heart-shaped pendant suspended from a fine-link necklace; diamonds weighing approx. 1.30 tcw.; 3.65 dwts.; necklace lg. 16 1/2 in.; pendant 1 x 7/8 in.

$1,000–2,000

163

14K Gold, Amethyst, and Diamond Pendant Necklace featuring a pear-shaped amethyst measuring approx. 30 x 23 x 19 mm. framed by round brilliant-cut diamonds weighing approx. 2.30 tcw.; 18.38 dwts.; necklace lg. 16 3/4 in.; pendant 1 1/2 x 1 1/8 in.

$1,500–2,500

164

14K Gold, Amethyst, and Diamond Ring centering an oval-cut amethyst weighing approx. 3.00 cts. framed by 14 round brilliant-cut diamonds weighing approx. 0.98 tcw.; 4.25 dwts.; size 8 1/2

$700–1,000

165

14K Gold, Pearl, and Amethyst Bracelet featuring two rows of alternating circle-cut amethysts and cultured pearls; 17.11 dwts.; lg. 7 in.

$700–1,000

166

18K Gold, Ruby, and Diamond Ring centering a row of graduated channel-set carré-cut rubies framed by two rows of full-cut diamonds; diamonds weighing approx. 0.55 tcw.; 4.41 dwts.; size 7 1/4

$2,000–4,000

167

18K Gold, Sapphire, and Diamond Ring centering a row of French-cut sapphires framed by two rows of full-cut diamonds; 2.72 dwts.; size 7

$1,000–1,500

168

Platinum and Diamond Ring featuring 22 bead-set full-cut diamonds weighing approx. 0.88 tcw.; 2.41 dwts.; size 6 1/4

$500–700

169

18K Gold, Ruby, and Diamond Ring featuring a center row of carré-cut rubies framed by two rows of full-cut diamonds; 2.48 dwts.; size 7 1/4

$1,000–1,500

170

Platinum, Diamond, and Gemset Eternity Bands

one featuring alternating groupings of French-cut sapphires and full-cut diamonds; the other featuring alternating groupings of French-cut rubies and full-cut diamonds; 4.77 dwts.; each size 6 3/4

$700–1,000

172

Three Platinum and Gemset Rings

two channel-set with square-cut rubies; one channelset with French-cut emeralds; 3.32 dwts.; ruby rings size 6 1/4; emerald ring size 6 3/4

$400–600

171

14/18K Gold, Diamond, and Gemset Eternity Bands

one 18k white gold band featuring full-cut diamonds in an engraved mount; the other 14k white gold band featuring alternating circle-cut emeralds and full-cut diamonds; 2.73 dwts.; diamond band size 6 3/4; emerald and diamond band size 6

$600–800

173

18K Gold, Ruby, and Diamond Bracelet

the fine-link bracelet comprising square-cut rubies; centering a floral motif with a round brilliant-cut diamond center and pear-, marquise-, and circle-shaped rose-cut diamond petals; diamonds weighing approx. 0.90 tcw.; 9.14 dwts.; lg. 7 in.

$4,000–6,000

174

14K Gold and Diamond Bracelet

the hinged bangle bracelet featuring channel- and prong-set step- and full-cut diamonds weighing approx. 4.15 tcw.; 11.28 dwts.; int. cir. 6 1/2 in.

$1,000–1,500

175

14K Gold and Diamond Bangle Bracelet

the tapered hinged bangle bracelet centering a round brilliant-cut diamond weighing approx. 1.00 ct.; maker's marks; 17.16 dwts.; int. cir. 6 3/4 in.

$3,000–5,000

176

14K Gold, Ruby, and Diamond Bracelet the belt-form bracelet featuring a buckle clasp bead-set with circle-cut rubies and full-cut diamonds; 63.99 dwts.; wd. 1 1/8 in.; lg. 9 1/4 in.

$4,000–8,000

177

18K Gold, Ruby, and Diamond Earclips the wing-form earclips each featuring two rows of full-cut diamonds and a row of square-cut rubies; 8.08 dwts.; lg. 1 in.

$600–800

178

TIFFANY & CO. 18K Gold and Ruby Brooch the triple leaf-form brooch set with four circle-cut rubies; signed Tiffany & Co.; 3.67 dwts.; 1 3/8 x 7/8 in.

$800–1,200

179

14K Gold and Diamond Suite comprising a brooch and earclips; the triangular brooch of fluted gold design pave-set with full-cut diamonds; the fan-form earclips of fluted gold design pave-set with full-cut diamonds; diamonds weighing approx. 1.74 tcw.; 18.71 dwts.; brooch lg. 1 1/4 in.; earring lg. 1 in.

$1,000–1,500

180

TIFFANY & CO. 18K Gold, Diamond, and Ruby Floral Suite comprising a brooch and earrings; the brooch featuring a four-petal articulated flower head which opens to reveal circle-cut rubies centered by a round brilliant-cut diamond further set with circle-cut ruby buds within a textured gold mount; the earrings each featuring a full-cut diamond and a circle-cut ruby within a textured gold mount; diamonds weighing approx. 0.16 tcw.; each signed Tiffany & Co.; 31.21 dwts.; brooch lg. 2 1/4 in.; earring lg. 1 1/8 in.; boxed

$2,000–3,000

181

TIFFANY & CO. 14K Gold, Ruby, and Diamond Earclips and a 14K Gold, Ruby, and Diamond Brooch the earclips in the form of fluted gold fans each centering one full-cut diamond and two circle-cut rubies; earclips signed Tiffany & Co.; 4.91 dwts.; earclips lg. 1 in.; the brooch of fluted gold design set with one full-cut diamond and two circle-cut rubies; 4.50 dwts.; brooch 1 1/4 x 1 in.

$1,000–2,000

182

TIFFANY & CO. 18K Gold and Agate Necklace the station necklace featuring polished infinity links and agate beads; signed Tiffany & Co.; 70.60 dwts.; lg. 25 in.

$5,000–8,000

183

TIFFANY & CO., SCHLUMBERGER Platinum and Diamond 'Sixteen Stone' Ring set with sixteen round brilliant-cut diamonds spaced by platinum 'X' motifs; signed Tiffany & Co. Schlumberger Studios ; 6.70 dwts.; size 6 1/2

$1,500–2,500

184

TIFFANY & CO., SCHLUMBERGER 18K Gold, Platinum, and Diamond Rope Ring the five rope gold bands spaced by eight platinum and full-cut diamond bands; signed Tiffany & Co. Schlumberger ; 8.97 dwts.; size 6

$1,000–2,000

185

TIFFANY & CO., SCHLUMBERGER 18K Gold, Platinum, and Diamond 'X' Ring the six rope gold bands spaced by three platinum 'X's set with full-cut diamond; signed Tiffany & Co. Schlumberger ; 8.46 dwts.; size 6

$1,500–2,500

186

TIFFANY & CO., SCHLUMBERGER 18K Gold, Platinum, and Diamond 'X' Earclips the earclips featuring six rope bands completed by a platinum and full-cut diamond 'X'; signed Tiffany & Co. Schlumberger ; 11.22 dwts.; lg. 7/8 in.

$1,000–1,500

187

18K Gold and Diamond Earclips

the floral form earclips pave-set with fullcut diamonds completed by fluted gold decoration; 12.42 dwts; lg. 1 1/4 in.

$800–1,200

188

14K Gold and Diamond Earrings

the leaf-form earrings set throughout with full-cut diamonds weighing approx. 1.70 tcw.; 5.30 dwts.; 7/8 x 1/2 in.

$1,000–1,500

189

18K Gold and Diamond Earclips

the floral-form earclips each centering a marquise-cut diamond and further set with petals of full-cut diamonds within a textured rope mount; 15.67 dwts.; lg. 1 in.

$1,000–1,500

190

TIFFANY & CO. 18K Gold, Platinum, and Diamond 'Etoile' Earrings

the hoop-form earrings gypsy-set with full-cut diamonds weighing approx. 0.32 tcw.; signed Tiffany & Co.; 10.19 dwts.; lg. 3/4 in.

$1,500–2,500

191

14K Gold and Diamond Earrings

the hoop earrings channel-set with full-cut diamonds weighing approx. 0.42 tcw.; 4.03 dwts.; lg. 3/4 in.

$500–800

192

BUCCELLATI 18K Bicolor Gold Bracelet

Italy; featuring textured yellow gold leaf-form links with white gold acorn beads; signed M. Buccellati; 29.87 dwts.; lg. 7 1/2 in.; wd. 3/4 in.

$6,000–8,000

193

TIFFANY & CO. 18K Gold Earclips of fluted gold knot-form; signed Tiffany & Co.; 12.65 dwts.; lg. 1 in.

$600–800

194

TIFFANY & CO. 18K Gold 'X' Earclips the 'X' form earclips of fluted gold design; signed T&Co.; 14.42 dwts.; lg. 1 in.

$800–1,200

195

TIFFANY & CO. 18K Gold Earclips of fluted gold knot-form; signed Tiffany & Co.; 12.82 dwts.; lg. 1 in.

$600–800

196

TIFFANY & CO. 18K Gold Earclips the ridged gold earclips of knot form; signed Tiffany & Co.; 15.32 dwts.; lg. 7/8 in.

$600–900

197

BULGARI 18K Gold and Lapis Lazuli Necklace featuring a pendant centering a round lapis lazuli framed by yellow gold completed by a cable link necklace; signed BULGARI on pendant; hallmarks; 13.07 dwts.; lg. 15 in.; boxed

$1,000–1,500

198

18K Gold and Ruby Ring

centering a bezel-set cabochon ruby measuring approx. 13.73 x 9.98 x 6.30 mm. within a polished gold mount; 15.99 dwts.; size 6

$800–1,200

199

18K Gold and Ruby Ring

centering an oval cabochon ruby measuring approx. 16.56 x 14.17 x 8.11 mm.; completed by a fluted gold mount; 19.22 dwts.; size 8 1/4

$1,500–2,500

200

Pair of 18K Gold, Diamond, and Gemset Bracelets the two bangle bracelets each of twisted-rope design and terminated by full-cut diamonds and a cabochon sapphire, ruby, or emerald; 41.27 dwts.; int. cir. 6 in.

$2,000–4,000

201

$1,200–1,800

18K Gold Necklace featuring handmade fancy links; 27.05 dwts.; lg. 16 in.

the long necklace featuring interlocking braided and polished links; 64.57 dwts.; lg. 69 in.

$4,000–6,000

18K Gold Necklace

203

14K Gold Bracelet

featuring polished bricklinks; 28.26 dwts.; lg. 7 in.

$1,000–2,000

204

14K Gold Bracelet

featuring polished bricklinks; 31.50 dwts.; lg. 7 in.

$1,000–2,000

205

14K Gold Bracelet featuring polished geometric links; 28.23 dwts.; lg. 6 3/4 in.

$1,500–2,500

206

14K Gold Bracelet featuring fluted wishbone links; 86.02 dwts.; lg. 6 3/4 in.

$4,000–6,000

14K Gold Necklace

the long gold necklace featuring twisted and braided links; 86.81 dwts.; lg. 29 1/4 in.

$4,000–6,000

208

14K Gold Necklace

Italy; featuring alternating textured and polished oval links; 33.93 dwts.; lg. 24 3/4 in.

$1,500–2,500

209

14K Gold Necklace

Italy; featuring cage links; 30.79 dwts.; lg. 16 1/2 in.

$1,500–2,500

211

18K Gold, Diamond, and Enamel Brooch Italy; the floral-form brooch featuring green enamel petals set with rows of full-cut diamonds within a textured gold mount; 21.54 dwts.; 2 x 2 1/4 in.

$1,500–2,500

212

210

J. ROSSI 18K Gold, Turquoise, and Ruby Ring the bombe-form ring featuring turquoise beads surmounted by a circle-cut ruby starfish; signed J. Rossi; 15.04 dwts.; size 8

$700–1,000

High Karat Gold, Enamel, and Glass Bangle Bracelet the dragon head hinged bangle bracelet decorated with green, red, and white enamel and green, white, and red colored glass; hallmarks; 38.31 dwts.; int. cir. 6 3/4 in.

$2,000–4,000

213

18K Gold, Enamel, and Turquoise Bracelet comprised of textured double-links suspending an enamel egg-shaped locket with turquoise bead decoration; 15.99 dwts.; lg. 6 3/4 in.

$1,000–1,500

214

18K Gold, Coral, Lapis Lazuli, and Enamel Suite comprising a bracelet and brooch; the bracelet featuring 10 links in the form of birds with lapis lazuli, coral, and enamel ornamentation; the bird-form brooch set with lapis lazuli, coral, and enamel ornamentation; 82.73 dwts.; bracelet lg. 7 in.; brooch lg. 1 1/2 in.

$6,000–8,000

215

14K Gold and Diamond Necklace

the bar-link necklace centering a bead-set full-cut diamond central panel; diamonds weighing approx. 0.90 tcw.; 38.39 dwts.; lg. 16 in.

$2,000–3,000

216

14K Gold and Diamond Necklace

the rectangular brick-link necklace centering a panel of prong-set full-cut diamonds weighing approx. 0.84 tcw.; 11.85 dwts.; lg. 15 in.

$1,000–1,500

217

14K Gold and Diamond Pendant Necklace

the coil-link necklace suspending a round polished gold pendant centering a round brilliant-cut diamond weighing approx. 1.30 cts.; 8.35 dwts.; necklace lg. 16 in.; pendant lg. 1 1/8 in.

$3,000–5,000

218

WEINGRILL 18K Tricolor Gold Hoop Earrings featuring intertwined yellow, white, and rose gold oval hoops; signed Weingrill; 14.57 dwts.; 1 5/8 x 1 1/8 in.

$800–1,200

219

BLACK, STARR & FROST 18K Gold Earclips Germany; the cylindrical-form earclips of fluted gold design; signed BS&F; 11.92 dwts.; lg. 1 1/4 in.

$800–1,200

220

14K Gold and Diamond Necklace the flat omega-link long necklace featuring a prong-set marquise-cut diamond weighing approx. 0.40 ct.; 7.56 dwts.; lg. 26 in.

$800–1,200

221

14K Gold Necklace featuring flat omega links; 28.41 dwts.; lg. 18 in.

$1,000–2,000

TIFFANY & CO., PALOMA PICASSO 18K Gold and Red Agate Necklace featuring red agate beads measuring approx. 24.72 mm. completed by a yellow gold clasp; signed Tiffany & Co. and Paloma Picasso; 250.41 dwts.; lg. 20 in.; double boxed

$1,000–2,000

223

Platinum, Aquamarine, Rock Crystal, and Diamond Necklace featuring double strands of alternating briolette-cut aquamarine and rock crystal rondelles terminated by platinum stations set with baguette- and old mine-cut diamonds; suspending an old mine-cut diamond, briolette-cut aquamarine, and rock crystal rondelle fringe pendant; 42.88 dwts.; necklace lg. 16 in.; pendant lg. 3 1/2 in.

$4,000–8,000

224

18K Gold, Boulder Opal, and Diamond Pendant centering a cabochon Boulder opal measuring approx. 23.33 x 17.07 x 5.53 mm. within a textured yellow gold frame set with full-cut diamonds; 9.98 dwts.; lg. 2 in.

$1,500–2,500

225

18K Gold and Citrine Ring

centering a rectangular mixed-cut citrine measuring approx. 19.98 x 15.03 x 9.00 mm. completed by four prong-set full-cut diamonds; maker's mark; 6.87 dwts.; size 7 1/2

$800–1,200

226

KIM POUR 18K Gold, Topaz, Peridot, and Diamond Ring

centering an emerald-cut blue topaz measuring approx. 12.10 x 10.05 x 6.00 mm. flanked by two marquise-cut peridot and four full-cut diamonds; signed Kim Pour ; 7.56 dwts.; size 7 1/2

$800–1,200

227

KIM POUR 18K Gold and Gemset Earrings the pendant earrings each suspending a pear-shaped iolite and oval mixed-cut kunzite completed by marquise-cut amethysts and tourmalines; with convertible post/clip backings; signed Kim Pour ; 12.28 dwts.; lg. 2 in.

$800–1,200

228

18K Gold, Diamond, Cultured Pearl, Amethyst, and Emerald Torsade comprising 18 strands of amethyst beads and cultured pearls completed by a double lion’s head clasp with bead-set full-cut diamonds and circle-cut emerald eyes; 96.94 dwts.; lg. 18 in.

$2,000–4,000

229

Platinum and Colored Diamond Necklace the chandelier-form necklace suspending prong-set graduated light to medium brown colored diamonds completed by a line of light colored to light brownish and champagne colored diamonds; diamonds weighing approx. 33.60 tcw.; 45.04 dwts.; lg. 17 in.

$10,000–15,000

230

14K Gold and Emerald Necklace the graduated geometric-form necklace set throughout with fancy-cut emeralds in textured gold mounts; 71.15 dwts.; lg. 16 in.

$8,000–12,000

231

14K Gold and Emerald Cuff Bracelet featuring bezel-set emeralds of varying fancy shapes in a polished yellow gold cuff; 28.60 dwts.; int. cir. 5 in.

$3,000–5,000

233

SEIDENGANG 18K Gold and Diamond

Earrings the pillow-form earrings centering a panel of pave-set full-cut diamonds within engraved yellow gold mounts; diamonds weighing 1.08 tcw.; signed SG: 9.40 dwts.; lg. 3/4 in.

$1,000–1,500

232

SEIDENGANG 18K Gold, Amethyst, and Emerald Ring

the double-sided ring with one side depicting a carved gold intaglio with a male figure, the other featuring a bezel-set oval cabochon amethyst flanked by bezel-set cabochon emeralds in a carved gold mount; signed SG; 13.56 dwts.; size 6 3/4

$1,000–2,000

SEIDENGANG 18K Gold and Diamond Suite comprising a necklace and bracelet; the necklace featuring three strands of polished gold snake links with brushed gold stations each centering full-cut diamonds; the bracelet featuring a double strand of polished snake links with brushed gold stations each centering full-cut diamonds; diamonds weighing approx. 0.17 tcw.; each with maker's mark SG; 41.45 dwts.; necklace lg. 15 in.; bracelet lg. 7 in.

$4,000–6,000

Opera Length Pearl Necklace the long necklace comprised of graduated near-round pearls measuring approx. 3.79–8.29 mm.; 40.85 dwts.; lg. 60 in.

$1,000–1,500

236

18K Gold, Diamond, and South Sea Pearl Earrings the floral-form earrings each centering a South Sea pearl measuring approx. 12.00 mm. framed by paveset full-cut diamond petals completed by baguetteand marquise-cut diamond stems; diamonds weighing approx. 1.50 tcw.; 11.55 dwts.; 1 1/8 x 7/8 in.

$1,000–1,500

237

18K Gold, Cultured Pearl, and Diamond Earrings each featuring a drop pearl measuring approx. 21 x 15 mm. completed by three marquise-cut diamonds and a row of full-cut diamonds; diamonds weighing approx. 0.30 tcw.; 13.07 dwts.; lg. 1 in.

$800–1,200

238

Platinum, Diamond, Onyx, and Pearl Suite comprising a bracelet and brooch; each centering a cultured pearl measuring approx. 7.33–7.93 mm. flanked by zig-zag design rows of French-cut black onyx and full-cut diamonds; diamonds weighing approx. 2.84 tcw.; 20.37 dwts.; bracelet lg. 6 3/4 in.; brooch lg. 3 in.

$1,000–1,500

239

ELIZABETH LOCKE 18K Gold and Moonstone Pendant Earrings the hammered gold earrings each centering a bezel-set oval moonstone and suspending a removable hammered gold and moonstone drop pendant; maker's mark; 10.95 dwts.; lg. with pendant 1 3/8 in.

$1,500–2,500

240

ELIZABETH LOCKE 18K Gold, Mabe Pearl, Diamond, and Tourmaline Earrings each centering a mabe pearl measuring approx. 13.85 mm. within a textured gold frame with four bead-set full-cut diamonds and one bezelset cabochon pink tourmaline; maker's mark; 10.59 dwts.; dia. 7/8 in.

$1,500–2,500

241

ELIZABETH LOCKE 18K Gold, Moonstone, and Mother-of-Pearl Earrings the hammered gold earrings each centering two mother-of-pearl backed round and pear-shaped moonstones within a textured gold mount; maker's mark; 12.50 dwts.; lg. 7/8 in.

$1,000–2,000

242

ELIZABETH LOCKE 18K Gold, Glass Intaglio, Pearl, and Mother-of-Pearl Earrings each centering a mother-of-pearl backed glass intaglio depicting a carved putti within a polished gold frame bezel-set with one cultured pearl; maker's mark; 9.17 dwts.; lg. 3/4 in.

$800–1,200

243

ELIZABETH LOCKE 18K Gold, Glass Intaglio, Peridot, and Mother-of-Pearl Earrings each centering a mother-of-pearl backed carved green glass intaglio depicting a male figure within a textured gold frame with bezel-set circle-cut peridot; maker's mark; 12.37 dwts.; lg. 7/8 in.

$2,000–3,000

244

ELIZABETH GAGE 18K Gold and Peridot Bracelet featuring five bezel-set oval cabochon peridot alternating with round open links; signed GAGE; 34.13 dwts.; lg. 7 1/2 in.

$5,000–10,000

245

14K Gold and Diamond Cufflinks the fluted gold cufflinks each set with four full-cut diamonds; diamonds weighing approx. 0.80 tcw.; 9.02 dwts.; 1 x 3/4 in.

$800–1,200

246

14K Gold and Enamel Cufflinks the oval cufflinks of fluted gold design each set with a band of red enamel; 0.41 dwts.; in a Tiffany & Co. box

$400–800

247

VAN CLEEF & ARPELS 18K Gold Cufflinks of fluted baton design; signed VCA NY; hallmark; 12.36 dwts; lg. 1 in.

$500–700

248

JAEGER-LECOULTRE Stainless Steel and Diamond 'Reverso' Wristwatch

Ref. 266844; featuring a rectangular double-sided dial, one side white with Arabic numeral indicators, the other side black with Arabic and baton numeral indicators; enclosing a manual wind movement; the bezel on one side set with full-cut diamonds; signed on dials and clasp; case back signed and numbered 266.8.44 3026925; completed by a brick-link bracelet with a deployant clasp; 40.47 dwts.; int. cir. 5 3/4 in.; double boxed

$4,000–6,000

249

EBEL Stainless Steel, Diamond, and Mother-OfPearl 'Beluga' Wristwatch the mother-of-pearl dial with diamond and Roman numeral indicators; enclosing a quartz movement; the bezel set with 28 full-cut diamonds; signed on dial, case back, and clasp; case back numbered 9157428-20; completed by a stainless steel bracelet with deployant clasp; 33.66 dwts.; case dia. 27 mm.; int. cir. 5 3/4 in.

$1,000–1,500

250

ROLEX 18K Gold and Stainless Steel 'Oyster

Perpetual Datejust' Wristwatch the round white dial featuring Roman numeral indicators and date aperture; enclosing an automatic movement; signed on dial and clasp; completed by an 18k gold and stainless steel Jubilee bracelet; 48.50 dwts.; case dia. 26 mm.; int. cir. 6 in.; double boxed

$1,500–2,500

251

ROLEX 18K Gold, Stainless Steel, and Diamond 'Oyster Perpetual Datejust' Wristwatch the round silver-toned dial with diamond indicators and date aperture; enclosing an automatic movement; signed on dial and clasp; completed by an 18k rose gold and stainless steel Jubilee bracelet; 47.80 dwts.; case dia. 26 mm.; int. cir. 5 1/2 in.

$3,000–5,000

252

ROLEX 18K Gold 'Oyster Perpetual Datejust' Wristwatch

ca. 1960s; the round gold toned dial featuring baton numeral indicators and date aperture; enclosing an automatic movement; signed on dial and clasp; completed by an 18k gold shell and Jubilee form bracelet; 39.64 dwts.; case dia 25 mm.; int. cir. 6 in.; boxed

$2,000–4,000

253

CHOPARD 18K Gold, Diamond, and Sapphire 'Happy Sport' Wristwatch the round cream-toned dial with Roman numeral indicators and diamond accents; the bezel pave-set with full-cut diamond and five cabochon sapphires; enclosing a quartz movement; signed on dial, case back signed and numbered Chopard, Happy Sport, 27/6151-23, 727755 4142; completed by an 18k yellow gold fancy-link bracelet with deployant clasp; 64.97 dwts.; case dia. 26 mm.; int. cir. 5 1/2 in.

$3,000–5,000

254

CARTIER 18K Gold 'Tank Francaise' Wristwatch the square cream-toned dial with Roman numeral indicators; crown bezel-set with one cabochon sapphire; enclosing a quartz movement; signed on dial, case back, and clasp; case back numbered 2385 CC587020; completed by an 18k yellow gold fancy-link bracelet with a deployant clasp; 51.20 dwts.; case 20 mm.; int. cir. 6 1/2 in.

$4,000–6,000

255

BAUME & MERCIER 14K Gold and Diamond Wristwatch the oval gold-toned dial with baton numeral indicators; bezel set with full-cut diamonds; enclosing a manual wind movement; signed on dial and clasp; case back numbered 1506223 98523 9 ; completed by an omega-link bracelet; 25.27 dwts.; case dia. 23 mm.; lg. 6 1/2 in.

$1,500–2,500

257

PATEK PHILIPPE 18K Gold Wristwatch

256

BAUME & MERCIER 18K Gold and Diamond Wristwatch

the oval mother-of-pearl dial with diamond numeral indicators; bezel set with full-cut diamonds; enclosing a quartz movement; signed on dial and clasp; case back numbered 18310 9 2040170; completed by a brick-link bracelet; 30.92 dwts.; case dia. 23 mm.; lg. 6 7/8 in.

$1,500–2,500

Ref. 2138; the bubble-back rectangular silver-toned dial with baton numeral indicators; enclosing a manual wind movement signed and numbered Patek Philippe 942709 ; inside case back signed and numbered Patek Philippe 649501; completed by an 18k yellow gold flat link bracelet; 18.80 dwts.; case 17 mm.; lg. 6 3/4 in.; boxed

$2,000–3,000

258

ROLEX 18K Gold Wristwatch

the round white dial featuring baton numeral indicators; enclosing a quartz movement; signed on dial; completed by an omega- and fancy-link bracelet; 24.17 dwts.; case dia. 16 mm.; bracelet lg. 7 in.

$500–1,000

259

PATEK

PHILIPPE 18K Yellow Gold Wristwatch

Ref. 3285/49; the square gold dial featuring baton numeral indicators; enclosing a manual wind movement; movement signed and numbered Patek Philippe 995310; inside case back signed and numbered Patek Philippe 2652730; completed by a flat mesh-link bracelet; 38.07 dwts.; case 16 mm.; lg. 5 3/4 in.

$1,500–2,500

260

PIAGET 18K Gold and Mother-of-Pearl Wristwatch

Ref. 8341; the oval mother-of-pearl dial with dauphine watch hands and dot numeral indicators; enclosing a quartz movement; signed on dial and clasp; case back numbered 8341 E21 394637; completed by a twisted rope-link bracelet; 30.40 dwts.; case 20 mm.; lg. 6 3/4 in.

$2,000–3,000

261

BULGARI

18K Bicolor Gold Wristwatch

Ref. G1337-2; the round gold-toned dial with baton and Arabic numeral indicators; enclosing a manual wind movement signed Ebel; signed BULGARI on dial, case back, strap, and clasp; case back numbered 3837; inside case back signed gerald genta; completed by a textured black leather strap; 12.73 dwts.; case dia. 22 mm.; lg. 7 1/2 in.; with signed leather and suede pouch

$800–1,200

262

CARTIER 18K Gold 'Tank' Wristwatch the white dial with Roman numeral indicators; enclosing a manual wind movement; signed on dial and case back; completed by a black leather bracelet; 13.64 dwts., case 21 mm.; lg. 6 in.

$800–1,000

263

CARTIER Stainless Steel Wristwatch the round silver-toned dial with Arabic and baton numeral indicators; enclosing a manual wind movement; signed on dial; case back numbered 769 18942; completed by a brown leather strap; 8.64 dwts.; case dia. 19 mm.; lg. 8 in.

$800–1,200

264

CARTIER 18K Gold 'Tank' Wristwatch the white dial featuring Roman numeral indicators; enclosing a manual wind movement; signed on clasp and dial; case back numbered 3 217248; completed by a black textured leather bracelet and deployant clasp; 17.23 dwts.; case 21 mm.; int. cir. 5 3/4 in.; boxed

$1,000–1,500

265

PATEK PHILIPPE 18K Gold 'Calatrava' Wristwatch

Ref. 4809; the round white dial with Roman numeral indicators; enclosing a manual wind movement signed and numbered Patek Philippe 3067696; signed on dial, inside case back, bracelet, and clasp; inside case back numbered 4076027; completed by a brown textured leather bracelet; 17.40 dwts.; case dia. 25 mm.; lg. 7 1/2 in.; boxed

$3,000–5,000

Accompanied by Certificate of Origin dated May 1999.

266

PATEK PHILIPPE 18K Gold 'Calatrava' Wristwatch

Ref. 2568-3; the white-toned dial with baton numeral indicators; enclosing a manual wind movement signed and numbered Patek Philippe & Co. 783399; inside case back signed and numbered 517356; completed by a textured black bracelet; 25.04 dwts.; case dia. 31 mm.; lg. 9 in.

$2,000–4,000

267

PATEK PHILIPPE 18K Gold 'Gondolo' Wristwatch

Ref. 5111J; the rectangular cream-toned dial with applied baton numeral indicators and Arabic '12' indicator; enclosing a manual wind movement; signed on dial and bracelet; completed by a brown leather bracelet; 57.08 dwts.; case 31 mm.; bracelet lg. 8 in.; with original box and papers

$8,000–12,000

268

PATEK PHILIPPE, TIFFANY & CO. 18K Gold 'Calatrava' Wristwatch

Ref. 3802; the round white dial with Roman numeral indicators and date aperture; enclosing a manual wind movement signed and numbered Patek Philippe 1441070; signed on dial, inside case back, and clasp; completed by a fancy-link bracelet; 61.85 dwts.; case dia. 33 mm.; lg. 7 in.; double boxed

$5,000–7,000

270

ROLEX 18K Gold, Stainless Steel, and Diamond 'Oyster Perpetual Datejust' Wristwatch the gold toned dial featuring diamond indicators and date aperture; enclosing an automatic movement; signed on dial and clasp; completed by an 18k gold and stainless steel Jubilee bracelet; 68.81 dwts.; case dia. 36 mm.; int. cir. 6 1/4 in.

$2,000–4,000

269

ROLEX 18K Gold and Stainless Steel 'Oyster Perpetual Datejust' Wristwatch the round white dial featuring Roman numeral indicators and date aperture; enclosing an automatic movement; signed on dial and clasp; completed by an 18k gold and stainless steel Jubilee bracelet; 82.37 dwts.; case dia. 36 mm.; int. cir. 6 1/2 in.

$2,000–4,000

272

PATEK PHILIPPE 18K Gold Pocket Watch, retailed by Shreve, Crump & Low the white dial featuring Arabic numeral indicators and subsidiary seconds dial; signed on dial, movement, and inside case back; case back numbered 253138; movement signed and numbered Patek Philippe 147035 Shreve, Crump & Low Co. Boston; 44.36 dwts.; case 46 mm.

$1,500–2,500

271

PATEK PHILIPPE 18K Gold Pocket Watch, retailed by Shreve, Crump & Low the white dial featuring Roman numeral indicators; subsidiary seconds dial; signed on dial, movement, and inside case back; case back numbered 182947; movement signed and numbered Patek Philippe 182947 Shreve, Crump & Low Co. Boston; 41.99 dwts.; case 45 mm.

$1,000–1,500

273

SAM HAMMOND & CO. 18K Gold Pocket Watch the cream-toned dial with Roman numeral indicators and subsidiary secondary dial; signed on dial, signed and numbered on movement 1594, and inscribed A. Hamilton 1872; 97.18 dwts.; dia. 2 1/8 in.; lg. 16 1/2 in.

$800–1,200

274

TIFFANY & CO. 14K Gold, Diamond, and Sapphire Compact the octagonal compact featuring an engraved design, rose-cut diamonds, and circle-cut sapphires; signed Tiffany & Co.; 15.04 dwts.; compact 1 3/8 x 1 3/8 in.; lg. of chain 4 3/8 in.

$500–800

275

14K Gold and Onyx Cigarette Case of textured gold design completed by an onyx clasp; 97.76 dwts.; 4 x 3 x 1/2 in.

$5,000–7,000

276

Sterling Silver, 18K Gold, and Sapphire Minaudiere the envelope style clutch completed by a yellow gold and cabochon sapphire clasp; 15.81 ozt.; 3 1/2 x 7 1/8 x 1 in.

$1,500–2,500

277

VACHERON & CONSTANTIN 18K Gold and Diamond Evening Bag comprised of woven mesh links completed by a full-cut diamond clasp; diamonds weighing approx. 1.32 tcw.; signed VACHERON & CONSTANTIN; 214.31 dwts.; with suede bag holder

$20,000–25,000

Lots 183, 184, 43

INDEX

Maker

Baume & Mercier

Bigelow, Kennard & Co.

Black, Starr & Frost

Boucheron

Buccellati

Bulgari

Cartier

Chaumet

Chopard

David Webb

Ebel

Elizabeth Gage

Elizabeth Locke

Howard & Co.

J.E. Caldwell & Co.

J. Rossi

Jaeger-Lecoultre

JAR

Kim Pour

Marcus & Co.

Patek Philippe

Piaget

Rolex

Sam Hammond

Seaman Schepps

Seidengang

Theodore B. Starr

Tiffany & Co.

Vacheron & Constantin

Van Cleef & Arpels

Verdura

Weingrill

226, 227 7, 13 257, 259, 265, 266, 267, 268, 271, 272 260

251, 252, 258, 269, 270 273

232, 233, 234 9 12, 20, 24, 26, 27, 39, 40, 41, 42, 43, 131, 178, 180, 181, 182, 183, 184, 185, 186, 190, 193, 194, 195, 196, 222, 268, 274 30, 277

TERMS AND CONDITIONS OF SALE

Please read the following terms and conditions carefully. Bidding at an auction sale constitutes acceptance by you (herein referred to as “you” or “Bidder”) of all the Conditions of Sale.

These Terms and Conditions of Sale contain all terms and conditions on which Grogan & Company, Inc. (herein referred to as “Grogan & Co.” ,“we”, “us”, or “our”) and the consignor’s contract with the purchaser relative to the property listed in our catalogue or otherwise offered for sale. These Terms and Conditions of Sale may be amended by Grogan & Co. at any time and from time to time through the time of sale by any notices posted or oral announcements made during the sale.

1. Agency. We act as agent for the consignors of all property described in all catalogues. The contract for the sale of each item is a contract between the owner of the item and the successful bidder (the “Purchaser”) for the item.

2. Inspections. Our auctions are sight sales. Regardless of the presence of any condition report with respect to any item, each Bidder must rely on his or her own judgment of an item’s description and condition and should inspect the property before bidding to determine its condition, size, and whether or not it has been repaired or restored. You accept all responsibility for such purchase; without limitation, you accept any defects, damages, past repairs, irregularities, and all other physical conditions that could have been determined by your inspection of the property.

3. Estimates and Descriptions. Any estimate of the selling price of an item stated in our catalogue or internet listing is intended as a guide for prospective bidders. Stated estimates should not be relied upon as the value of the item, nor as a statement that this is the price at which the item will in fact sell. All images in catalogues are for identification purposes only and are not intended to represent the actual color or clarity of the item being auctioned. Written and oral descriptions, including, without limitation, catalogue and internet descriptions and condition reports, are our opinions only, and should not be construed or relied upon as statements of fact nor as guarantees of any kind. We and the consignor make no representation or warranty as to whether the Purchaser acquires any copyrights, including, but not limited to, any reproduction rights, in the property. No statement anywhere, whether written or oral, shall be deemed to be a guarantee, a representation, warranty, or assumption of liability of any kind by us. Grogan & Co. is not responsible or liable for the correctness of the catalogue, internet listing, condition reports, or other descriptions, except as expressly provided in Section 20 hereof. Any references to damage, repair or restoration are for guidance only and should be evaluated by personal inspection by the bidder; the absence of such references does not imply that an item is free from defects, repairs, or restoration, nor does a reference to particular defects, repairs or restorations imply the absence of others. Condition of frames on artwork is not generally described. All measurements are approximate. Jewelry descriptions are only estimates as to carat size, precious metal content, number of stones, quality, clarity, and the like.

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auction. Internet bidders may register through Grogan & Co’s online bidding software. PRIOR TO BIDDING, ALL REGISTRANTS ARE REQUIRED TO CAREFULLY READ ALL TERMS AND CONDITIONS OF SALE, THE DESCRIPTIONS FOR THE LOTS ON WHICH THEY INTEND TO BID AND THEY AGREE TO BE BOUND BY THESE TERMS OF SALE. Registrants are responsible for payment of purchases resulting from all successful bids.

7. Internet Bidding. Internet bidding is offered as a service to our customers. Consignors and prospective bidders shall not hold us responsible for any errors or failures in executing bids, nor shall they hold us responsible for any failure or delay as a result of using our online bidding applications, platforms, software including, without limitation, those provided by third party providers.

8. Acceptance and Rejection of Bids. The highest bidder acknowledged by the auctioneer will be the purchaser. In the event of a dispute between bidders, or in the event of doubt on our part as to the validity of any bid, the auctioneer will have the final discretion either to determine the successful bidder or to re-offer and re-sell the article in dispute. If any dispute arises after the sale, our sale record is conclusive. Although at our discretion we will execute order bids or accept telephone bids as a convenience to clients who are not present at auctions, we are not responsible for any errors or omissions in connection therewith.

9. Winning Bids. On the fall of the auctioneer’s hammer, title to the offered lot will pass to the highest bidder acknowledged by the auctioneer, subject to fulfillment by such Bidder of all of the conditions set forth herein, and such bidder thereupon assumes full risk of loss and responsibility therefore. Any person submitting bids on behalf of a corporation or other entity, by making such bid, agrees to be personally liable for the payment of the purchase price and any related charges and the performance of all Purchaser obligations under the Terms of Sale. GROGAN & CO. IS NOT RESPONSIBLE FOR ANY ERRORS IN BIDDING. All Bidders should make certain to bid on the correct lot and that the bid is in the amount intended. Once the hammer has fallen and the auctioneer has announced the winning bidder, the winning bidder is unconditionally bound to pay for the lot in the amount of the winning bid, even if the winning bidder made a mistake.

10. Reserves. It is our policy to act as agent on behalf of the consignor; we do not permit a consignor to bid on his or her own lots unless expressly agreed between us and the consignor or except as herein set forth. Unless advertised otherwise, some lots may be offered subject to a reserve. A reserve is the minimum price that the consignor is willing to accept for the lot, which may or may not be disclosed, and which may be determined or modified at any time by written or verbal communication between us and the consignor. If the auctioneer decides that any bid is below the value of the lot offered, the auctioneer may reject the same and withdraw the lot from the sale, and if, having acknowledged an opening bid, the auctioneer decides that any advance thereafter is insufficient; the auctioneer may reject the advance and may thereafter withdraw the lot. Unless an auction is announced as “without reserve,” each lot offered may be subject to a reserve and we may execute said reserves by bidding on behalf of the consignor; provided, however, that we will not place consecutive bids on behalf of the consignor above the reserve.

11. Withdrawal of Lots. We reserve the right to withdraw any property at any time before the sale and for any reason or no reason. No participant in the auction shall have a right to claim any damages, including, without limitation, consequential damages, if a lot is withdrawn.

12. Buyer's Premium. A buyer’s premium of 25% will be added to the successful hammer price and is payable by the Purchaser as part of the total purchase price. Purchases made through Invaluable or LiveAuctioneers will be subject to an additional 5% charge and through Bidsquare an additional 3% charge.

13. Payment. Acceptable forms of payment include cash, check, or wire transfer. Property will not be released until funds equal to the total purchase price clear,

unless credit has been previously established, or if a bank letter has been received prior to the sale guaranteeing said personal check. All property must be paid for within five (5) business days following the sale and removed from the gallery within twenty (20) days. At our option, payment will not be deemed to have been made in full until we have collected funds represented by checks, or, in case of bank or cashier’s checks, we have confirmed authenticity. GROGAN & CO. DISCLAIMS ANY AND ALL LIABILITY FOR LOSSESS OR DAMAGES THAT MAY OCCUR AS A RESULT OF TRANSPORTING OR STORING UNCOLLECTED PROPERTY.

14. Tax. Unless exempt by law, the Purchaser will be required to pay the Massachusetts sales tax or any applicable compensating use tax of another state on the total purchase price. The rate of sales tax in Massachusetts is 6.25%. For those eligible, a Massachusetts exemption number may be applied for prior to the auction by contacting the Massachusetts Department of Corporations and Taxation, 100 Cambridge Street, Boston, Massachusetts.

15. Shipping. No lots shall be delivered to or collected by the Purchaser until payment in full of the purchase price and all applicable taxes and charges. All lots must be picked up by the Purchaser or the Purchaser’s shipper within twenty (20) business days following the close of the auction. Property not removed from the gallery within twenty (20) days will be sent to our warehouse where storage fees may be assessed at the then prevailing rate. We may provide names of packing and shipping agents and you may arrange for service by one of those agents or one of your own choosing to pack and ship the winning lots. Grogan & Co. will not pack or ship; providing names of packing and shipping agents is done as a convenience for our customers and Grogan & Co. shall have no responsibility or liability for loss or damage of property shipped to Purchasers. We are not responsible for the acts or omissions of carriers or packers of purchased lots, whether or not recommended by us. Packing and handling of purchased lots by us is at the entire risk of the Purchaser. Without limiting the foregoing, in no event will we be liable for damage to glass or frames, regardless of the cause. If property remains in our warehouse on the third anniversary of the close of the auction, we retain the right to resell, as agent for the Purchaser, any such unshipped property, or send the property to another auctioneer for resale. We will send the proceeds of any resale, less any commissions and fees, by mail to the Purchaser’s last known address.

16. Remedies for Breach. If any applicable conditions herein are not complied with by a winning bidder, in addition to other remedies available by law, including without limitation the right to hold the winning bidder liable for the total purchase price, we, at our option, may either (a) cancel the sale, retaining as liquidated damages all payments made by the winning bidder or (b) resell the property at public auction without reserve or minimum selling price, and the winning bidder will be liable for any deficiency and costs, including handling charges, expenses of both sales, the commission on both sales at regular rates, all other charges due hereunder and incidental damages. In the event of breach by internet bidders of these Terms and Conditions of Sale, Grogan & Co. may file a Non-Paying Bidder Alert to Bidsquare, Invaluable and/or LiveAuctioneers. Grogan & Co. reserves the right to impose a carrying charge of 1.5% per month on past due accounts. Purchasers agree to pay reasonable attorneys’ fees and costs incurred to collect past due accounts.

17. Limitation of Liability. IN NO EVENT SHALL THE LIABILITY OF CONSIGNOR OR US, OUR OFFICERS, EMPLOYEES, REPRESENTATIVES AND AGENTS, TO A PURCHASER FOR ANY BREACH, ACT, OMISSION, OR CLAIM OF ANY NATURE, WITH RESPECT TO AN ITEM PURCHASED, EXCEED THE PURCHASE PRICE ACTUALLY PAID BY THE PURCHASER FOR THE ITEM. In no event shall the consignor or us, our officers, employees and agents, have any liability under any circumstances for special, indirect, incidental or consequential damages (including, without limitation, for loss of profits or revenue, costs of obtaining alternative property, claims of customers of Purchaser or otherwise), whether in contract, tort, negligence, strict liability, or otherwise, arising out of, resulting from or in any way relating to the property purchased, or its purchase, sale, delivery or non-delivery. In no event shall consignor or us, our officers, employees and agents, be liable for any claims related to the errors, acts,

omissions, websites, or technology of the bidding software.

18. LIMITATION OF WARRANTIES. EXCEPT AS EXPRESSLY SET FORTH IN SECTION 20, ALL LOTS ARE OFFERED, AND ALL PROPERTY IS SOLD, “AS IS” WITH NO GUARANTIES OR WARRANTIES OF ANY TYPE. NEITHER THE CONSIGNOR NOR US, OUR OFFICERS, EMPLOYEES OR AGENTS, MAKE ANY REPRESENTATION, WARRANTY OR GUARANTY, NOR DO ANY OF THE FOREGOING ASSUME ANY LIABILITY OF ANY KIND WITH RESPECT TO THE MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, DESCRIPTION, SIZE, GRADING, QUALITY, ATTRIBUTION, GENUINENESS, AUTHENTICITY, PROVENANCE, AGE, CONDITION, MATERIALS, AUTHORSHIP, COMPLETENESS, DAMAGE, REPAIR, RESTORATION, ESTIMATE OF VALUE OR ANY OTHER FEATURE. NEITHER THE CONSIGNOR NOR US, OUR OFFICERS, EMPLOYEES, REPRESENTATIVES OR AGENTS, ARE RESPONSIBLE FOR THE CORRECTNESS OF ANY STATEMENT OF WHATEVER KIND CONCERNING ANY LOT, WHETHER WRITTEN OR ORAL, OR FOR ANY ERRORS OR OMISSIONS IN DESCRIPTION OR FOR ANY FAULTS OR DEFECTS IN ANY PROPERTY. THE PURCHASER HEREBY ASSUMES ALL RISKS CONCERNING AND RELATED THE PROPERTY, INCLUDING, WITHOUT LIMITATION, THE GRADING, QUALITY, DESCRIPTION, CONDITION, AUTHENTICITY, AND PROVENANCE OF A LOT.

19. All Sales Final. Items are sold with all faults and are not returnable for any reason except as set forth in the following Section 20.

20. Limited Rescission Right. If within fourteen (14) days of the sale of any lot, the Purchaser gives notice in writing to us that the lot is counterfeit and within ten (10) days after such notice, the Purchaser, at Purchaser’s sole cost, risk, and expense, returns the lot to us in the same condition as when sold, and demonstrates to our satisfaction that the lot is a counterfeit, we will refund the purchase price.

21. Severability. No invalidity or partial invalidity or unenforceability of any provision provided herein shall affect or impair the validity of enforceability of any other provision hereof. If any provision or portion thereof of the Terms and Conditions of Sale shall be void, unlawful or unenforceable under applicable law, that provision or portion thereof shall be deemed deleted and severed from the remaining provisions, and shall not affect the enforceability or validity of any of the remaining provisions.

22. Jurisdiction; Governing Law. These Terms and Conditions of Sale as well as the Purchaser’s and our respective rights and obligation hereunder shall be governed by and construed and enforced in accordance with the laws of the Commonwealth of Massachusetts. By bidding at an auction whether present in person or by agent, order bid, telephone, or other means, you shall be deemed to have consented to the jurisdiction of the state courts, and the federal courts sitting in the Commonwealth of Massachusetts. In any litigation between us and any Bidders (whether or not the Purchaser) the prevailing party shall be awarded full reimbursement of its actual paid legal fees in connection with the dispute.

23. No Assignment. Unless Grogan & Co. consents in writing, you may not assign your rights or any of your obligations relating to an auction or other sale by Grogan & Co. Any assignment without Grogan & Co.’s written consent will be void.

24. No Waiver. The failure of Grogan & Co. hereto to exercise any right, power or remedy provided hereunder or otherwise available in respect hereof at law or in equity, or to insist upon compliance by any other party hereto with its obligations hereunder, and any custom or practice of the parties at variance with the terms hereof, shall not constitute a waiver by such Grogan & Co. of its right to exercise any such or other right, power or remedy or to demand such compliance.

25. BY BIDDING AT AN AUCTION, WHETHER IN PERSON OR BY AGENT, PROXY, ABSENTEE BID, TELEPHONE, OR OTHERWISE, YOU AGREE TO BE BOUND BY THESE TERMS AND CONDITIONS OF SALE.