SESSION TWO, PART ONE

Lots 236 - 453

236

238 236 An 18 Karat Yellow Gold, Turquoise and Diamond Brooch, containing one oval cabochon cut turquoise measuring approximately 17.00 x 11.65 mm, nine round brilliant cut diamonds weighing approximately 0.68 carat total and three single cut diamonds weighing approximately 0.06 carat total. Stamp: 18K. 12.20 dwts. $500-700

237 An 18 Karat Yellow Gold Textured Link Bracelet, French. Stamp: 18K FRANCE, Parisian export marks. Length 7 inches. 44.20 dwts. $2,000-3,000

238* An 18 Karat Yellow Gold and Diamond Spray Brooch, containing 21 round brilliant cut diamonds weighing approximately 1.00 carat total, measures approximately 58.00 x 29.00 mm. Stamp: 18K. 14.60 dwts. Property from the Collection of Jeanne and Alvin Ruck, Inverness, Illinois $600-800

239 An 18 Karat Yellow Gold, Coral and Diamond Ring, containing one marquise shape carved coral measuring approximately 33.00 x 17.00 mm and 56 round brilliant and single cut diamonds weighing approximately 1.50 carats total. Stamp: 18K. Size 6 3/4. 11.50 dwts. $800-1,200

240* An 18 Karat Yellow Gold and Diamond Brooch Pendant, containing 26 single cut diamonds weighing approximately 0.42 carat total, hinged bail, measures approximately 40.00 x 31.00 mm. Stamp: TLI 18K. 12.80 dwts. Property from the Collection of Jeanne and Alvin Ruck, Inverness, Illinois $400-600

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241 A 14 Karat Yellow Gold and Diamond Bangle Bracelet, containing 12 round brilliant cut diamonds weighing approximately 1.00 carat total. Stamp: 14K. 17.80 dwts. $700-900

242 An 18 Karat Yellow Gold and Diamond Bracelet, containing 19 round brilliant cut diamonds weighing approximately 1.15 carats total. Stamp: 18K. Length 7 1/2 inches. 20.80 dwts. Property from the Estate of Beatrice B. Shulkin, Highland Park, Illinois $800-1,200

243 An 18 Karat Yellow Gold Tassel Necklace, measuring approximately 38 inches long, with enhancer. Enhancer stamp: 18Kt. 82.70 dwts. $1,500-2,500

244 A 20 Karat Yellow Gold and Tourmaline Cross, containing one oval cabochon cut pink tourmaline weighing approximately 8.30 carats and four trapezoid shape cabochon cut dark blue tourmalines measuring approximately 13.25 x 12.85 - 16.40 x 13.25 mm, cross measures approximately 78.00 x 54.00 mm. Stamp: .833 Hallmark. 32.00 dwts. $3,000-5,000

245 A Pair of Yellow Gold Sapphire Diamond Earclips in a Floral Motif, containing 10 round sapphires weighing approximately 2.65 carats total and 18 round brilliant cut diamonds weighing approximately 1.40 carats total. 17.80 dwts. $3,000-5,000

246 A Pair of 18 Karat Yellow Gold, Lapis Lazuli and Diamond Earrings, containing two large pear shape lapis lazuli cabochons and two round brilliant cut diamonds weighing approximately 0.20 carat total. 11.30 dwts. $400-600

247 A Victorian 15 Karat Yellow Gold and Diamond Enameled Lariat, containing three rose cut diamonds weighing approximately 0.06 carat total. Stamp: 15C. Length 29 inches. 33.00 dwts. $600-800

252

248 A Platinum and 18 Karat Yellow Gold, Onyx and Diamond Brooch, containing 47 old European and single cut diamonds weighing approximately 1.40 carats total. $1,500-2,500

249 A Platinum, 18 Karat Yellow Gold, Onyx and Diamond Pendant on a Double Strand of Cultured Pearls, David Webb, containing five old European cut diamonds weighing approximately 2.25 carats total and 63 old European cut diamonds weighing approximately 2.00 carats total, round to semi baroque pearls measure approximately 8.00 mm in diameter. Stamp: WEBB. Length 16 inches. $8,000-12,000 250 An 18 Karat Yellow Gold, Diamond and Onyx Ring, containing 41 round brilliant cut diamonds weighing approximately 0.90 carat total. Stamp: 18K ITALY. Size 7 1/4. 15.80 dwts. $1,500-2,500

251 A Victorian Yellow Gold and Onyx Mourning Brooch, measuring approximately 40.00 x 52.00 mm. 10.90 dwts. $150-250 252 A Pair of Art Deco Platinum, 18 Karat Yellow Gold and Diamond Enameled Brooches, circa 1940, containing numerous round brilliant and baguette cut diamonds weighing approximately 7.80 carats total, measuring approximately 55.00 x 26.00 mm and 50.00 x 26.00 mm. Each inscribed: 4623. 21.60 dwts. $15,000-20,000

253 A Platinum, Onyx and Diamond Enameled Locket, containing numerous rose cut diamonds weighing approximately 0.60 carat total, locket measures approximately 46.00 x 26.00 mm. 22.20 dwts. $2,000-3,000

254 A Set of 14 Karat Yellow Gold, Onyx and Diamond Jewelry, consisting of a ring containing one onyx cabochon measuring approximately 14.20 x 11.40 mm, carved onyx accents and 18 round brilliant cut diamonds weighing approximately 0.32 carat total, and a pair of earclips containing two onyx cabochons measuring approximately 13.55 x 10.50 mm and 36 round brilliant cut diamonds weighing approximately 0.40 carat total. 21.20 dwts. $700-900

255 A 14 Karat Yellow Gold and Ceramic Brooch, Wedgewood in Pucci Setting. Stamp: 14K Pucci. 9.00 dwts. $200-400

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256 A Pair of 18 Karat Yellow Gold and Diamond Earclips with Detachable Drops, the tops contain 50 round brilliant cut diamonds weighing approximately 2.20 carat total and the detachable drops contain 18 round brilliant cut diamonds weighing approximately 0.90 carat total. Stamp: 18K. 17.40 dwts. Property from the Estate of Beatrice B. Shulkin, Highland Park, Illinois $1,000-2,000

257 An 18 Karat Yellow Gold Mesh Bracelet. Stamp: (star) 20 VR 750. Length 7 1/2 inches. 25.70 dwts. $1,500-2,500

258 A 14 Karat Yellow Gold, Turquoise and Diamond Necklace, containing five round cabochon cut turquoise measuring approximately 17.00 mm in diameter and weighing approximately 100.00 carats total and 42 round brilliant cut diamonds weighing approximately 1.40 carats total. Length 16 inches. 27.30 dwts. $2,000-4,000

259 A Pair of 18 Karat White Gold, Coral, Diamond and Turquoise Earclips, containing two oval cabochon cut coral measuring approximately 14.80 x 11.60 mm, 30 round brilliant cut diamonds weighing approximately 0.30 carat total and numerous round cabochon cut synthetic turquoise measuring approximately 1.90 mm in diameter. Stamp: 750. 14.50 dwts. $500-700

260 A 14 Karat Yellow Gold, Turquoise and Diamond Ring, containing one oval cabochon cut turquoise measuring approximately 23.25 x 14.25 mm and 26 round brilliant cut diamonds weighing approximately 1.15 carats total. Size 5 1/4. 7.40 dwts. $400-600

261 An 18 Karat White Gold, Coral, Diamond and Turquoise Ring, containing one oval cabochon cut coral measuring approximately 14.80 x 11.60 mm, 30 round brilliant cut diamonds weighing approximately 0.30 carat total and numerous round cabochon cut synthetic turquoise measuring approximately 1.90 mm in diameter. Stamp: 750. Size 6 1/2. 8.00 dwts. $300-500 262 A 14 Karat Yellow Gold Link Bracelet, circa 1949, Stamp: 14K. Length 7 1/2 inches. 55.70 dwts. $1,500-2,500

263 An 18 Karat Yellow Gold, Coral, Onyx and Diamond Ring, containing 13 round brilliant cut diamonds weighing approximately 0.75 carat total, measures approximately 35.00 x 22.00 mm. Stamp: 18K ITALY. Size 4 1/2. 15.70 dwts. $800-1,200

264 A Pair of 18 Karat Yellow Gold, Coral and Diamond Earrings, containing two oval cabochon cut corals measuring approximately 18.00 x 13.00 mm and 20 round brilliant cut diamonds weighing approximately 1.00 carat total. 11.80 dwts. $1,000-2,000

265* An 14 Karat Yellow Gold and Coral Necklace. Clasp stamp: 14K. Length 22 inches. 4.40 dwts. Property from the Collection of Arielle Marq, Chicago, Illinois $80-120

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267 266 An Art Nouveau Silver, Green Stone and Paste Enameled Winged Scarab Brooch, measuring approximately 91.00 x 61.00 mm. 15.30 dwts. $600-800

267 An 18 Karat Yellow Gold, Opal, Diamond, and Sapphire Enameled Brooch in a Grasshopper Motif, containing numerous round brilliant cut diamonds weighing approximately 0.75 carat total, one round cabochon cut sapphire weighing approximately 0.13 carat, and a freeform tablet cut opal measuring approximately 22.40 x 8.46 mm, inscribed: 750. 11.70 dwts. $1,000-2,000

268 A Pair of Art Nouveau 18 Karat White Gold, Dyed Agate and Diamond Floral Brooches, measuring approximately 73.00 x 43.00 mm and 75.00 x 40.00 mm. Stamp: BS 750. 21.70 dwts. $4,000-6,000

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269* A Set of Yellow Gold, Amethyst, Emerald and Diamond Jewelry, consisting of a circular pendant/brooch with a gilt portrait accented with rose cut diamonds and enamel surrounded by 22 old European cut diamonds weighing approximately 0.33 carat total and 22 cushion cut emeralds weighing approximately 0.44 carat total, suspended from a 22.00 inch double chain containing six bezel set lozenge cut amethysts and eight bezel set old European cut diamonds weighing approximately 0.80 carat total, accompanied by a pair of matching earrings containing eighteen single cut diamonds weighing approximately 0.18 carat total, four bezel set lozenge cut amethysts and two bezel set old European cut diamonds weighing approximately 0.20 carat total. Pendant signed: Schumann Sons. Chain stamp: 14KT Earring stamp: 18K maker’s mark HHCD. 29.40 dwts. Property from the Collection of Dora DiPompeo $2,000-4,000 270* A 14 Karat Yellow Gold, Amethyst and Diamond Necklace, containing four heart shape cabochon cut amethysts measuring approximately 12.75 x 13.25 mm and five round brilliant cut diamonds weighing approximately 0.60 carat total. Clasp stamp: 14K. 10.30 dwts. Property from the Collection of Dora DiPompeo $400-600

271 A 14 Karat Yellow Gold, Amethyst and Seed Pearl Ring, containing one oval amethyst weighing approximately 20.00 carats and numerous seed pearls. 7.30 dwts. $200-300 272 A Pair of 14 Karat Yellow Gold, Amethyst and Cultured Pearl Earclips, containing two oval brilliant cut amethysts weighing approximately 8.80 carats total and 28 cultured pearls measuring approximately 3.00 mm in diameter, stamp: 14K. 9.70 dwts. $200-400

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273* A 14 Karat White Gold, Diamond and Cultured Pearl Brooch, containing 18 cultured pearls measuring approximately 5.75 - 8.00 mm in diameter, two marquise shape diamonds weighing approximately 0.26 carat total and 52 round brilliant cut diamonds weighing approximately 2.50 carats total, measures approximately 52.00 x 35.00 mm. Stamp: 14K. 13.60 dwts. Property from the Collection of Arielle Marq, Chicago, Illinois $1,500-2,500

274 A Single Strand Graduated Cultured South Sea Pearl Necklace, containing near to off round pearls measuring 10.40 - 13.90 mm in diameter, screw clasp in 18 karat white gold with 64 round brilliant cut diamonds weighing approximately 1.27 carats total. Length 16 inches (including five pearl 2.00 inch extender). $10,000-15,000 277 An Art Deco Gold-Backed Platinum, Cultured Pearl, and Diamond Brooch, containing 10 cultured pearls measuring approximately 3.40 mm in diameter, one oval pearl measuring approximately 8.25 x 6.50 mm and numerous old European and single cut diamonds weighing approximately 1.50 carats total, 18 karat yellow gold back section and trombone clasp. 5.80 dwts. $800-1,200

278 A 14 Karat White Gold, Diamond and Cultured Pearl Necklace, containing two round brilliant cut diamonds weighing approximately 0.56 carat total, 53 round brilliant cut diamonds weighing approximately 0.53 carat total, and two drop shape freshwater cultured pearls measuring approximately 10.25 x 8.50 mm each, suspended from a light box chain. Length 17 inches. 6.60 dwts. $500-700

275 A Platinum, Cultured South Sea Pearl and Diamond Ring, containing one pearl measuring approximately 16.50 mm in diameter and 120 round brilliant cut diamonds weighing approximately 2.40 carats total. Stamp: PLAT. Size 7. 18.60 dwts. $2,500-3,500

276 An Edwardian Gold Backed Platinum and Diamond Brooch/Pendant, circa 1905, containing numerous old European cut diamonds weighing approximately 1.30 carats total, measures approximately 35.00 x 30.00 mm, hinged pendant bail. 4.30 dwts. $700-900

279 An 18 Karat Yellow Gold, Cultured Pearl, Emerald and Diamond “Blackamoor”Brooch, Codognato, containing two round brilliant diamonds weighing approximately 0.03 carat, one pear shape emerald weighing approximately 0.80 carat and 30 round emeralds weighing approximately 0.30 carat total, measures approximately 66.00 x 55.00 mm, French Hallmarks. $5,000-7,000

280* A Victorian Yellow Gold, Diamond and Enameled Brooch, circa 1860, containing 15 old mine cut diamonds weighing approximately 1.56 carats total, illegible hallmarks on pin stem. 10.20 dwts. Property From the Estate of Cathleen W. Treacy, Chicago, Illinois $1,500-2,500

281 A Single Strand Graduated Cultured Tahitian Pearl Necklace, containing 35 round pearls in various hues measuring approximately 10.00 - 13.00 mm in diameter with an 18 karat yellow gold clasp. Length 16 inches. $3,000-5,000

282* A Victorian 18 Karat Yellow Gold and Ebony “Blackamoor” Pendant, circa 1880, depicting a crowned head with earrings and collar, measures approximately 30.00 x 15.00 mm. Stamp: K18. 4.60 dwts. Property From the Estate of Cathleen W. Treacy, Chicago, Illinois $300-500

283* An 18 Karat Yellow Gold, Cultured Tahitian pearl, Sapphire, Emerald and Diamond Necklace, Giovanni Fass, containing one drop shape pearl measuring approximately 16.50 x 10.50 mm, two off round pearls measuring approximately 9.30 mm in diameter, five round emeralds weighing approximately 0.10 carat total, five round sapphires weighing approximately 0.15 carat total and five round brilliant cut diamonds weighing approximately 0.10 carat total. Length 16 inches. 11.10 dwts. Property of Julie Heidt, Chicago, Illinois $600-800

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285 284 An 18 Karat Yellow Gold, Silver Roman Denarius Coin and Diamond Necklace, Bulgari, containing one silver Denarius coin and 32 round brilliant cut diamonds weighing approximately 1.18 carats total. Pendant stamp: MN. ACILUS 55 B.C.. DENARIUS-ROMAN REPUBLIC. Clasp stamp: BULGARI BB300 ITALY. Length 15 inches. 44.00 dwts. $2,000-4,000

285 A 14 Karat Yellow Gold and Silver Coin Ring. Stamp: JKO 14K. Size 9. 12.60 dwts. $200-400

286 A 20 Karat Yellow Gold, Hardstone Intaglio and Diamond Ring, Bulgari, containing one oval black hardstone intaglio depicting a male bust measuring approximately 13.54 x 11.08 mm and 62 round brilliant cut diamonds weighing approximately 1.50 carats total, stamp: BULGARI MADE IN ITALY 20K BV 589. Size 7 1/2.

Accompanied by original fitted box. 9.60 dwts. $1,500-2,500

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287* A Pair of Reverse Intaglio Crystal Cuff Buttons, Tiffany & Co., circa 1871, In Yellow Gold Cufflinks by Harry Winston, depicting the harness racing stallions “Judge Fullerton” and “Dexter”, set in yellow gold cufflink settings circa 1968.

Accompanied by a copy of Times Herald article, dated July 3, 1963, detailing the history of the cuff buttons. The piece describes how the original owner had them custom made by Tiffany & Co. and gives information on the horses and drivers depicted. Also accompanied by a letter sent during the construction of the cufflink settings, dated August 16th 1968, from the then vice president of Harry Winston discussing the fine quality of the crystal work. 20.30 dwts. Property from the Estate of Mrs. Delvin Miller, Orlando, Florida $2,000-4,000 288 An 18 Karat Yellow Gold and Reverse Intaglio Crystal Brooch, Tiffany & Co., depicting a fox hunt, executed against a mother-ofpearl background, measuring approximately 44.00 x 15.00 mm. Stamp: TIFFANY & Co. 7.00 dwts. $1,500-2,500

289* A Victorian 18 Karat Yellow Gold Enameled Buckle, circa 1860, measuring approximately 88.00 x 44.00 mm, with English hallmarks. 22.30 dwts. Property From the Estate of Cathleen W. Treacy, Chicago, Illinois $600-800

290 A Victorian 18 Karat Yellow Gold and Crystal Essex Brooch/Pendant, depicting a bird and foliage with scrollwork and millegrain border, opposite side has hand painted portrait depicting a young boy, brooch measures approximately 44.00 x 35.00 mm, bail collapses, pin stem can be removed and catch collapses, stamp: 18 C. 13.20 dwts. $2,000-4,000

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291* A 14 Karat Yellow Gold and Diamond Cuff Bracelet, containing one round brilliant cut diamond weighing approximately 1.25 carats, two marquise shape diamonds weighing approximately 0.70 carat total and eight round brilliant cut diamonds weighing approximately 2.75 carats total, stamp: 14K. 26.80 dwts. Property from the Collection of Arielle Marq, Chicago, Illinois $3,000-5,000

292 A 14 Karat Yellow Gold and Diamond Ring, containing one round brilliant cut diamond weighing approximately 1.66 carats and 28 princess cut diamonds weighing approximately 1.50 carats total, stamp: 14K. Size 7.

Accompanied by a Gemological Institute of America diamond grading certificate number 1116641583 stating: color: J, clarity: SI1, cut: VG, with strong blue fluorescence. 5.30 dwts. $4,000-6,000

293* An 18 Karat Yellow Gold and Diamond Collar Necklace, containing 180 round brilliant cut diamonds weighing approximately 4.50 carats total. Stamp: 18K. Length 15 1/2 inches. 86.10 dwts. Property of Julie Heidt, Chicago, Illinois $3,000-5,000

294* An 18 Karat Yellow Gold and Diamond Mechanical Wristwatch, Piaget, containing 36 round brilliant cut diamonds weighing approximately 0.72 carat total, brushed gilt dial, applied gilt baton numerals, gilt dauphine hands, circular diamond set case, brushed mesh bracelet. Case back stamp: 926B2 344147 Hallmarks. Property of Julie Heidt, Chicago, Illinois $1,500-2,500

295 A 14 Karat Yellow Gold Diamond Mechanical Watch, Movado, containing 26 round brilliant cut diamonds weighing approximately 0.40 carat total, brushed gilt dial, applied gilt baton numerals, matte black baton hands, brushed snake bracelet, clasp stamp: 14K, case back stamp: 14K GOLD, movement stamp: ZENITH SEVENTEEN 17 JEWELS SWISS UNADJUSTED, inner case stamp: 76 5600 165 MOVADO USA 14K GOLD 99529. $300-500

296 An 18 Karat Yellow Gold and Diamond Bracelet, containing 29 round brilliant cut diamonds weighing approximately 1.50 carats total, stamp: 18K. 43.80 dwts. $2,000-4,000

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297* A Victorian Yellow Gold, Diamond, and Enameled Serpent Bracelet, containing one foiled-back pear shape and 18 rose cut diamonds, engraved and articulated body, stamped with partially illegible English hallmarks. Length 9 inches. 19.60 dwts. Property From the Estate of Cathleen W. Treacy, Chicago, Illinois $1,000-2,000

298 An Edwardian Yellow Gold and Diamond Enameled Serpent Bracelet, containing one old mine cut diamond weighing approximately 0.80 carat, 28 old mine and single cut diamonds weighing approximately 0.75 carat total, two round red glass cabochons in the eyes measuring approximately 2.60 mm in diameter each, two hinges for expansion. 18.30 dwts. $3,000-5,000 299 A 14 Karat Yellow Gold, Pink Sapphire and Diamond Enameled Blue Bracelet, Danish, circa 1880, containing four marquise pink sapphires weighing approximately 1.75 carats total and 19 single cut diamonds weighing approximately 0.26 carat total. 15.60 dwts. $800-1,200

300 A Victorian 14 Karat Yellow Gold, Lapis Lazuli and Seed Pearl Necklace, containing one cylinder cut lapis lazuli measuring approximately 25.00 x 10.15 mm and numerous seed pearls measuring approximately 1.70 mm in diameter, suspended from a yellow gold curb chain. Length 28 inches. 13.60 dwts. $300-500

301 A 14 Karat Yellow Gold, Garnet, Ruby and Diamond Brooch, circa 1935, containing one oval garnet weighing approximately 5.50 carats, seven round rubies weighing approximately 1.30 carats total and three old European cut diamonds weighing approximately 0.27 carat total, brooch measures approximately 70.00 x 50.00 mm. 19.80 dwts. $1,500-2,500

302 A Pair of Art Deco 14 Karat Yellow Gold, Sapphire and Diamond Dress Clips, with textured gold frame allowing clips to be worn as single brooch, containing eight old European and single cut diamonds weighing approximately 1.30 carats total and two round sapphires weighing approximately 2.75 carats total. 20.70 dwts. $3,000-5,000 303* A 14 Karat Yellow Gold, Platinum, Ruby and Diamond Brooch, containing five oval cabochon cut rubies weighing approximately 2.60 carats total and numerous single cut diamonds weighing approximately 0.60 carat total, measures approximately 63.00 x 41.00 mm. 20.80 dwts. Property from the Collection of Arielle Marq, Chicago, Illinois $700-900

304 A 14 Karat Yellow Gold, Ruby and Diamond Brooch, containing four oval and marquise cut rubies weighing approximately 1.20 carats total and 11 baguette cut diamonds weighing approximately 0.28 carat total, stamp: 14K KJ. 12.30 dwts. $300-500

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305 A Platinum, Cushion Cut Sapphire and Diamond Ring, containing one cushion cut sapphire weighing approximately 4.00 carats and 10 round brilliant cut diamonds weighing approximately 2.00 carats total. Stamp: PLAT. Size 5. 7.50 dwts. $5,000-7,000

306 An 18 Karat White Gold, Emerald and Diamond Ring, containing one oval brilliant cut emerald weighing approximately 7.75 carats and numerous round brilliant cut diamonds weighing approximately 0.50 carat total, stamp: 18K MW. Size 6 1/4. 7.50 dwts. $3,000-5,000 307 An 18 Karat White Gold, Pink Sapphire and Diamond Ring, containing one emerald cut pink sapphire weighing approximately 2.30 carats, numerous round brilliant cut diamonds weighing approximately 0.50 carat total, and four princess cut diamonds weighing approximately 0.25 carat total. Size 6. 6.70 dwts. Property of a Lady, Oakbrook, Illinois $800-1,200

308 An Art Deco Platinum, Emerald and Diamond Bracelet, containing three square step cut emeralds weighing approximately 2.70 carats total and 128 old European cut diamonds weighing approximately 3.90 carats total. Length 7 inches. 16.10 dwts. $2,000-3,000 309 A Platinum and Diamond Cluster Ring, containing 15 marquise cut diamonds weighing approximately 5.00 carats total and 14 baguette cut diamonds weighing approximately 1.30 carats total. Size 3 1/2. 7.30 dwts. $3,000-5,000

310* A Platinum and Diamond Cluster Ring, containing 47 round brilliant cut diamonds weighing approximately 2.05 carats total and 26 baguette diamonds weighing approximately 1.35 carats. Size 6 1/4. 6.80 dwts. Property from the Collection of Margaret Palmer, Chicago, Illinois $1,500-2,500

311* A 14 Karat White Gold and Diamond Circle Brooch, containing 23 single cut diamonds weighing approximately 1.00 carat total, measuring approximately 24.50 mm in diameter. 2.30 dwts. Property from the Collection of Margaret Palmer, Chicago, Illinois $200-400

312 A Platinum and Diamond Pendant, containing one pear shape diamond weighing approximately 3.24 carats and 25 round brilliant cut diamonds weighing approximately 0.35 carat total, stamp: PLAT.

Accompanied by a GIA diamond grading certificate number 11221115 dated August 31, 2000 stating: E color, SI1 clarity, good polish, good symmetry, and medium blue fluorescence. 2.50 dwts. $20,000-30,000

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313* A Platinum, Synthetic Ruby and Diamond Line Bracelet, containing 21 French cut synthetic rubies and 21 transitional brilliant cut diamonds weighing approximately 1.25 carats total, 18 karat white gold fold-over safety. Length 7 inches. 11.90 dwts. Property from the Collection of Arielle Marq, Chicago, Illinois $700-900

314 A Platinum, 18 Karat Yellow Gold, Ruby and Diamond Bow Pin, containing numerous old European cut diamonds weighing approximately 1.00 carat total and numerous square step cut rubies weighing approximately 2.25 carats total, measures 44.00 x 38.00 mm. 7.20 dwts. $4,000-6,000 315 An 18 Karat White Gold and Diamond Ring, Favero, containing 54 round brilliant cut diamonds weighing approximately 1.80 carats total, stamp: 18 ct. FAVERO D. Ct 1.80. Size 6 1/2. 6.20 dwts. $1,500-2,500

316* A Platinum, Sapphire and Diamond Band, containing one emerald cut sapphire weighing approximately 1.05 carat, four baguette cut diamonds weighing approximately 0.50 carat, one shield shape step cut diamond weighing approximately 0.40 carat, one round brilliant cut fancy yellow diamond (origin of color untested) weighing approximately 0.17 carat and 24 old European cut and single cut diamonds weighing approximately 0.44 carat total. Size 4. 9.00 dwts. Property from the Collection of Arielle Marq, Chicago, Illinois $1,000-2,000 317 A French Art Deco 18 Karat White Gold and Diamond Bracelet, containing 37 old European and old mine cut diamond weighing approximately 3.70 carats total and 148 single cut diamonds weighing approximately 1.48 carats total. Stamp: French eagle hallmark, maker’s mark. Length 7 inches. 16.90 dwts. $10,000-15,000

318* A Platinum, Onyx and Diamond Line Bracelet, containing 60 old European cut diamonds weighing approximately 1.20 carats total and numerous calibre cut onyx. Length 7 inches. 14.90 dwts. Property from the Collection of Arielle Marq, Chicago, Illinois $800-1,200

319 A Tank Americaine Wristwatch, Cartier Calibre 077, 25 jewels, silvered guilloched dial, secret signature at VII, sweep centre seconds, date display, two-part case in 18k white gold, brushed and polished, pavé-set diamond sides, screwed case back, diamond-set crown, 18k white gold Cartier bracelet, case, dial and movement signed Dimensions: 22.5 x 41.5 mm. $10,000-15,000

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320 An 18 Karat White Gold and Diamond Necklace, Cartier, containing numerous round brilliant diamonds weighing approximately 2.15 carats total, stamp: Cartier 750 984641, French Eagle export hallmark. Length 16 inches. 49.50 dwts. $4,000-6,000

320A A Pair of 18 Karat White Gold and Diamond Earrings, Cartier, containing numerous round brilliant cut diamonds weighing approximately 0.88 carat total, measuring approximately 50.00 x 9.00 mm, stamp: Cartier 750 973152. 10.90 dwts. $1,000-2,000

321 A Platinum and Diamond Eternity Band, containing 21 baguette cut diamonds weighing approximately 9.00 carats total. Size 6 3/4. 6.40 dwts. $4,000-6,000

322 An 14 Karat White Gold and Diamond Spiral Cuff Bracelet, containing 94 round brilliant cut diamonds weighing approximately 7.25 carats total, stamp: 14K. 25.60 dwts. $5,000-7,000

323 An 18 Karat White Gold, Fancy Yellow and White Diamond Eternity Band, containing 11 oval brilliant cut fancy to fancy intense yellow diamonds weighing approximately 1.65 carats total and numerous round brilliant cut diamonds weighing approximately 0.65 carat total, stamp: 4 159. Size 5 1/4. 3.30 dwts. $1,500-2,500

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324 A Platinum and Diamond Ring, containing one round brilliant cut diamond weighing approximately 7.08 carats and six tapered baguette diamonds weighing approximately 0.73 carat total.

Accompanied by a Gemological Institute of America diamond grading certificate number # dated March ##, 2010 stating: G color, VS1 clarity, Very Good cut grade, Very Good polish, Very Good symmetry, and faint blue fluorescence. 6.60 dwts. $200,000-300,000

325 An Edwardian Platinum and Diamond Pendant/ Brooch, Black, Starr & Frost, containing one transitional round brilliant weighing approximately 2.20 carats and numerous old European and rose cut diamonds weighing approximately 5.50 carats total, suspended from a 14 karat white gold chain. Stamp: BS&F. Length 16 inches. 18.00 dwts. $15,000-20,000

326* An Art Deco Platinum and Diamond Bracelet, containing 57 old European cut diamonds weighing approximately 15.00 carats total. Length 7 inches. 16.50 dwts. Property from the Collection of Margaret Palmer, Chicago, Illinois $10,000-15,000

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327 A Belle Epoque 18 Karat Yellow Gold, Diamond and Pearl Enameled Cuff Bracelet, containing 12 pearls measuring approximately 3.00 x 2.85 - 4.90 x 4.35 mm, three old mine cut diamonds weighing approximately 0.14 carat total and eight rose cut diamonds weighing approximately 0.06 carat total. Stamp: French eagle and rhinoceros hallmarks. Note: pearls are assumed natural but origin has not been tested. 28.80 dwts. $3,000-5,000

328* A Yellow Gold and Rose Cut Diamond Ring, Turkish, containing one rose cut diamond measuring approximately 12.00 mm in diameter and weighing approximately 5.00 carats and 10 rose cut diamonds weighing approximately 0.30 carat total. Size 6 1/4. Property From the Estate of Cathleen W. Treacy, Chicago, Illinois $10,000-15,000 329 A Victorian Yellow Gold and Rose Cut Diamond Brooch Pendant, containing nine rose cut diamonds weighing approximately 0.60 carat total, hinged bail, stamp: 560. 4.10 dwts. $200-400

330* A Victorian Silver and Rose Cut Diamond Brooch/Pendant, containing numerous rose cut diamonds weighing approximately 2.60 carats total. 7.40 dwts. Property From the Estate of Cathleen W. Treacy, Chicago, Illinois $400-600

331 A Cultured Pearl Rope, containing pearls measuring approximately 8.00 - 8.40 mm in diameter, white gold clasp contains three old mine cut diamonds weighing approximately 1.30 carats total.

This necklace belonged to the famed silent movie actress Louise Brooks (1906-1985). Brooks is best known for her iconic personal style, her role as Lulu in the 1929 German film “Pandora’s Box” and for her bestselling book Lulu in Hollywood. The included photograph shows Ms. Brooks wearing this necklace. $8,000-12,000

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332 An 18 Karat Two Tone Gold and Diamond Bracelet, French, containing 28 old European, old mine, transitional brilliant and single cut diamonds weighing approximately 1.50 carats total. Length 7 3/4 inches. 65.50 dwts. $4,000-6,000

333 A 14 Karat Rose Gold, Ruby and Diamond Watch, Villereuse, circa 1930, containing 14 round rubies weighing approximately 2.50 carats total and 12 single cut diamonds weighing approximately 0.42 carat total, hinged gem set cover over dial, matted silvered dial signed VILLEREUSE 17 JEWELS INCABLOC SWISS, applied silvered Arabic and baton numerals, enameled baton hands, gem set asymmetric lugs, double snake bracelet, clasp stamp: 14K, case back inner stamp: 14K, movement stamp: GREWACO SWISS SEVENTEEN 17 JEWELS. $1,000-2,000

334 An 18 Karat Tri-Color Gold Bracelet, with alternating color leaf-shape links finished in various textures, stamp: 750 and maker’s mark 535. Length 8 inches. 34.30 dwts. Property from the Estate of Beatrice B. Shulkin, Highland Park, Illinois $800-1,200

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335 An 18 Karat Two Tone Gold and Fancy Color Diamond Ring, containing a cushion cut fancy yellow diamond weighing approximately 6.04 carats, a pair of cushion cut fancy pink diamonds weighing approximately 1.03 carats total, 63 round brilliant cut fancy yellow diamonds weighing approximately 0.43 carat total, 66 round brilliant fancy light pink diamonds weighing approximately 0.45 carat total and 16 round brilliant cut diamonds weighing approximately 0.11 carat total. Size 6.

Accompanied by a Gemological Institute of America colored diamond identification and origin report number 15150082 stating: Fancy Light To Fancy Yellow, Natural Color.

Also accompanied by a European Gemological Laboratories report number US 89871501D stating: Color Grade: Fancy Yellow, Color Origin: Natural Color, Clarity: SI1, Measurements: 9.70 x 9.40 x 6.33 mm. 6.70 dwts. $40,000-60,000

336 337

336* An 18 Karat Yellow Gold Mechanical Wristwatch Bracelet, Cartier, circa 1940, dial concealed with slide cover, champagne dial, Arabic numerals, signed CARTIER FRANCE, blued sword hands, hidden crown on case back, double square snake bracelet, double deployment rose gold clasp, case back stamp: 79440, French assay marks, clasp stamp: French assay marks. Property from the Collection of Arielle Marq, Chicago, Illinois $5,000-7,000

337 An 18 Karat Yellow Gold, Platinum and Diamond Enameled Convertible Necklace/Brooch, Cartier, containing numerous round brilliant cut diamonds weighing approximately 4.00 carats total, both sides of the snake chain detach from the central section which can be worn alone as a brooch. Stamp: Cartier. Length 16 inches. 98.00 dwts. $8,000-12,000

338 An 18 Karat Yellow Gold and Diamond Enameled Pendant Watch, Cartier, circa 1900, containing 30 rose cut diamonds weighing approximately 0.15 carat total, silvered engraved dial signed Cartier, Arabic numerals, blued steel moon hands, enameled bezel, enameled case back, crown wound and set mechanical movement, gem set loop, suspended from an 18 karat yellow gold chain with enameled accent. Length 22 inches. $5,000–7,000 339 A 14 Karat Yellow Gold, Emerald, Onyx and Diamond Accented Cloth Purse, Cartier, circa 1950, containing one carved emerald cabochon measuring approximately 10.97 x 5.10 mm and one round brilliant cut diamond weighing approximately 0.05 carat, gold stamp: CARTIER 14KT and serial number 17806, interior of purse material signed CARTIER. $3,000-5,000

339

338

340 A Suite of 18 Karat White Gold, Emerald and Diamond Jewelry, consisting of a necklace containing eight oval brilliant cut emeralds weighing approximately 8.30 carats total and numerous round brilliant cut diamonds weighing approximately 5.25 carats total, and a pair of earrings containing two oval brilliant cut emeralds weighing approximately 2.10 carats total and numerous round brilliant cut diamonds weighing approximately 0.50 carat total. Length 16 inches. 43.60 dwts. $5,000-7,000

341 An 18 Karat White Gold and Diamond Cuff Bracelet, containing 711 round brilliant cut diamonds weighing approximately 27.50 carats total. Stamp: 18K 750 MC 37. 47.40 dwts. $20,000-30,000

340

343

341

342 An 18 Karat White Gold and Diamond Pavé Ring, containing numerous round brilliant cut diamonds weighing approximately 6.00 carats total, stamp: 750. Size 7. 7.70 dwts. $3,000-5,000

343 A Pair of 18 Karat White Gold and Diamond Pavé Earrings, containing numerous round brilliant cut diamonds weighing approximately 10.00 carats total, stamp: 750. 9.40 dwts. $6,000-8,000

342

344

344 An 18 Karat Yellow Gold “Walrus” Brooch, Donald Claflin for Tiffany & Co., set with numerous round brilliant cut diamonds and rubies, bone tusks and applied with red, blue, green and white enamel, measuring approximately 66.00 x 46.00 mm. Inscribed: Tiffany & Co.

This item specifically was featured on the cover illustration and on page 92 of “Masterpieces of American Jewelry” by Judith Price with the description as follows: “Donald Claflin came to Tiffany in the 1960’s. His imagination enabled him to create a world of Lewis Carroll fantasy creatures.” This brooch was inspired by the poem “The Walrus and The Carpenter” by Lewis Carroll.

This item was also featured in the exhibition “Masterpieces of American Jewelry” from August 20th 2004 - January 23 2005 at the American Folk Art Museum in New York City. 32.40 dwts. $15,000-20,000

345 A Pair of 18 Karat Yellow Gold Enameled Earclips, Schlumberger for Tiffany & Co., measures approximately 27.00 x 17.00 mm, stamp: TIFFANY & CO. SCHLUMBERGER 18K. 20.00 dwts. $3,000-5,000

346* A 14 Karat Yellow Gold, Diamond and Sapphire Cuff, containing 40 old European and transitional brilliant cut diamonds weighing approximately 0.80 carat total and 50 square and rectangular step cut sapphires weighing approximately 6.50 carats total, stamp: 14K. 49.60 dwts. Property from the Collection of Arielle Marq, Chicago, Illinois $1,500-2,500

347 A 14 Karat Yellow Gold, Diamond and Sapphire Leaf Brooch, Tiffany & Co., containing one round brilliant cut diamond weighing approximately 0.03 carat and six round brilliant cut sapphires weighing approximately 0.12 carat total, measures approximately 60.00 x 15.00 mm, stamp: TIFFANY & CO. 14KT - 2. 2.80 dwts. $200-400

345 347

346

348

348 A Platinum and Diamond Ring, containing one radiant cut diamond weighing approximately 4.21 carats and two pear shape diamonds weighing approximately 1.46 carats total. Size 5.

Accompanied by: A GIA diamond grading certificate number 10058793 dated January 3, 1997 stating: cut-cornered rectangular modified brilliant, weight: 4.21 carats, E color, SI1 clarity, good polish, very good symmetry, no fluorescence.

A GIA diamond grading certificate number 11721613 dated November 15, 2001 stating: pear brilliant, weight: 0.71 carat, D Color, VS1 clarity, good polish, good symmetry, no fluorescence.

A GIA diamond grading certificate number 11716596 dated October 25, 2001 stating: pear brilliant, weight: 0.75 carat, D color, VS1 clarity, good polish, good symmetry, no fluorescence. 6.41 dwts. $40,000-60,000

349* An Art Deco Platinum, 14 Karat White Gold and Diamond Mechanical Wristwatch, Patek Philippe, circa 1925, 90% platinum/10% iridium case containing 36 old European cut diamonds weighing approximately 1.00 carat total, 14 karat white gold bracelet containing 92 single cut diamonds weighing approximately 0.50 carat total, matte white dial, Arabic numerals with inner minute register, blued spade hands, 14 karat white gold crown, hinged case back engraved “Nellie C. Schell 1932”, case number 161639, movement number 820224. Property from the Collection of Dawn Bradford, Bonfield, Illinois $8,000-12,000

350* A Platinum and Diamond Mechanical Watch Bracelet, Longines, containing one pear shape diamond weighing approximately 0.75 carat, 33 baguette cut diamonds weighing approximately 1.60 carats total, three marquise shape diamonds weighing approximately 0.60 carat total, and 116 round brilliant, transitional and single cut diamonds weighing approximately 6.30 carats total, hinged diamond set watch cover, watch has matte silvered dial, applied silvered Arabic and spear point numberals, silvered baton hands, 17 jewel Longines movement, snap-on case back stamp: 10% IRID PLAT. Length 7 inches. Property from the Collection of Margaret Palmer, Chicago, Illinois $6,000-8,000

351* A Platinum and Diamond Mechanical Wristwatch, Omega, containing numerous single cut, baguette cut and barrel cut diamonds weighing approximately 3.20 carats total, matte white dial, Arabic numerals with outer minute register, blued plume hands, inner case back stamp: 10% IRID PLAT, movement stamp: OMEGA SWISS 17 JEWELS 8768370, clasp stamp: 10% IRID PLAT. Length 6 inches. Property from the Collection of Arielle Marq, Chicago, Illinois $2,000-4,000

351 349

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352 353

352 A Platinum and Diamond Ring, containing one round brilliant cut diamond weighing approximately 1.22 carats and 21 round brilliant cut diamonds weighing approximately 2.23 carats total. Size 4 1/4.

Accompanied by a Gemological Institute of America diamond grading certificate number 14436042 dated June 9th, 2005, stating: I color, SI1 clarity, 57.00% table, 60.90% depth, good polish, very good symmetry, and no fluorescence. 4.30 dwts. $4,000-6,000

353 A Platinum and Diamond Eternity Band, containing 16 round brilliant cut diamonds weighing approximately 3.99 carats total, stamp: PRIMAK TW: 3.99 CT. Size 5 3/4. 4.40 dwts. $3,000-5,000

354 An Art Deco Platinum, White Gold, Diamond and Sapphire Watch, circa 1927, original platinum central case and links contain numerous single cut diamonds weighing approximately 1.55 carats total and twelve calibre cut sapphires weighing approximately 0.36 carat total, 68 sapphire beads added later measuring approximately 4.75 mm in diameter, 14 karat white gold clasp added later contains 27 round brilliant cut diamonds weighing approximately 0.50 carat total. Inner case stamp: French hallmarks (German shephard head). Length 7 inches. $3,000-5,000 355 A Platinum, Moonstone and Diamond Ring, containing one oval cabochon cut moonstone weighing approximately 3.85 carats, two baguette cut diamonds weighing approximately 0.14 carat total and numerous single cut diamonds weighing approximately 0.75 carat total, stamp: 92188. Size 4. 4.20 dwts. $600-800

356 A Platinum, Moonstone and Diamond Necklace, containing 39 oval cabochon cut moonstones weighing approximately 47.00 carats total and 68 round brilliant diamonds weighing approximately 1.75 carats total. Length 34 inches. 27.30 dwts. $4,000-6,000

357* A Platinum, Synthetic Sapphire, Diamond and Cultured Pearl Brooch, containing 14 round transitional cut diamonds weighing approximately 0.21 carat total, cushion and calibre cut synthetic sapphires and numerous cultured pearls measuring approximately 2.00 - 4.00 mm. 7.70 dwts. Property from the Collection of Dora DiPompeo $500-700

358 An 18 Karat White Gold, Sapphire and Diamond Bracelet, containing 15 oval brilliant cut sapphires weighing approximately 18.00 carats total and 420 round brilliant cut diamonds weighing approximately 4.20 carats total, stamp: 750. Length 7 inches. 25.50 dwts. $3,000-5,000

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355

359 359 A Pair of 14 Karat White Gold and Diamond Cluster Earclips, containing 14 marquise cut diamonds weighing approximately 2.90 carats total and 10 baguette cut diamonds weighing approximately 0.38 carat total. 4.80 dwts. $1,000-2,000

360 An Art Deco Platnium and Diamond Brooch in a Bow Motif, containing numerous old European, transitional brilliant, baguette and single cut diamonds weighing approximately 9.00 carats total. 23.40 dwts. $6,000-8,000

361 A 14 Karat White Gold and Diamond Drop Screwback Earrings, containing two old European cut diamonds weighing approximately 1.35 carats total, two round brilliant cut diamonds weighing approximately 0.26 carat total, and four baguettes weighing approximately 0.60 carat total. 2.80 dwts. Property from the Estate of Beatrice B. Shulkin, Highland Park, Illinois $1,500-2,500

360

363 362

361

362 A Platinum, Diamond and Sapphire Setting, containing 40 single cut diamonds weighing approximately .8 carat and numerous calibre and cabochon cut sapphires. $500-700

363* A Platinum, Star Sapphire and Diamond Ring, containing one oval cabochon cut star sapphire weighing approximately 2.65 carats and six round brilliant cut diamonds weighing approximately 0.18 carat total, stamp: 90% PLAT. Size 5 1/4. 2.60 dwts. Property from the Collection of Arielle Marq, Chicago, Illinois $500-700 364 An 18 Karat White Gold, Multi Color Sapphire and Diamond Necklace, containing one octagonal step cut purple sapphire weighing approximately 2.00 carats, two marquise shape pink sapphires weighing approximately 2.00 carats total, two octagonal step cut blue sapphires weighing approximately 2.90 carats total, and numerous round brilliant cut diamonds weighing approximately 1.30 carats total, stamp: 750ITALY. Length 16 inches. 10.20 dwts. $3,000-5,000

365 An 18 Karat Two Tone Gold, Amethyst and Diamond Bracelet, containing 64 round cabochon cut amethyst weighing approximately 32.00 carats total and numerous round brilliant cut diamonds weighing approximately 2.65 carats total, stamp: 18K. Length 7 inches. 31.30 dwts. $4,000-6,000

366

367

366* A Platinum and Diamond Ring, containing one emerald cut diamond weighing approximately 1.70 carat and 22 baguette cut diamonds weighing approximately 3.30 carats total, center stone set in a 14 karat white gold head, band in platinum. Size 5. 3.80 dwts. Property from the Collection of Arielle Marq, Chicago, Illinois $8,000-12,000 367 A Platinum and Diamond Eternity Ring, containing 17 emerald cut diamonds weighing approximately 8.00 carats total, stamp: PLAT. Size 6 1/4. 6.70 dwts. $10,000-15,000

368 A Victorian Silver, Natural Conch Pearl and Diamond Necklace, containing one conch pearl weighing approximately 6.36 carats and 18 old European cut diamonds weighing approximately 1.00 carat total, pearl affixed to yellow gold back plate, later gold bail set with five round brilliant cut diamonds weighing approximately 0.05 carat total, suspended from white gold cable chain. Length 15 inches. 4.90 dwts. $6,000-8,000

369 A Pair of 18 Karat White Gold, Pink Opal and Diamond Earrings, containing two triangular cabochon cut and four briolette cut pink opals and numerous round brilliant cut diamonds weighing approximately 0.75 carat total, earrings measure approximately 70.00 x 11.00 mm. Stamp: 18K. 8.40 dwts. $1,000-2,000

370 A Platinum, Natural Conch Pearl and Diamond Necklace, containing one natural conch pearl weighing approximately 10.98 carats and numerous round brilliant cut diamonds weighing approximately 0.38 carat total. Length 16 inches. 5.10 dwts. $8,000-12,000

368 370

371

372 373

371* An 18 Karat Gold Triple Band Ring, Les Must de Cartier. Outer stamp: French hallmarks (eagle). Inner stamp: 750 Cartier 50 1997. 9.20 dwts. Property of Julie Heidt, Chicago, Illinois $400-600

372* An 18 Karat Three Tone Gold Triple Bangle Bracelet, Les Must de Cartier. Stamp: Cartier London JC. 36.70 dwts. Property of Julie Heidt, Chicago, Illinois $1,500-2,500

373* An 18 Karat Gold Triple Band Ring, Les Must de Cartier. Outer stamp: Les Must de Cartier. Inner stamp: 750 50 9637. 4.70 dwts. Property of Julie Heidt, Chicago, Illinois $200-400

374* A Set of Three 18 Karat Gold and Diamond Bangle Bracelets, in white, rose, and yellow gold, each containing numerous round brilliant cut diamonds weighing approximately 1.10 carats total, inner diameter of each measures approximately 65.00 mm. 18.30 dwts. Property of Julie Heidt, Chicago, Illinois $1,000-2,000

375* A Pair of Platinum Rolling Rings. Stamp: PT950. Size 6 and 7. 11.70 dwts. Property of Julie Heidt, Chicago, Illinois $400-600

376 An 18 Karat Yellow Gold Textured Link Bracelet, French. Stamp: 750 French import mark (owl) maker’s mark 23VR. Length 8 inches. 45.60 dwts. $3,000-5,000

377 An 18 Karat Yellow Gold and Jadeite Ring, Cartier, containing one round cabochon cut jadeite weighing approximately 1.90 carats. Stamp: 61 750 CARTIER. Size 9 1/4. 9.40 dwts. $1,500-2,500

379 An 18 Karat Yellow Gold Textured Link Bracelet, hollow links, half of each open link is high polish and rhodium plated. Stamp: ITALY 18K 750 212AL. Length 6 1/2 inches (comes with an additional 1 1/2 inch extra link). 59.00 dwts. $1,000-2,000

376 377

380 An 18 Karat Yellow Gold Ruby, Sapphire, Diamond and Emerald Necklace in an Eagle Motif, containing numerous round brilliant cut diamonds weighing approximately 6.32 carats total, 12 round brilliant and square step cut emeralds weighing approximately 1.09 carats total, 14 square step cut sapphires weighing approximately 1.40 carats total, and 10 round cabochon and square step cut rubies weighing approximately 2.46 carats total, stamp: D 6.82 R 2.46 S 1.40 E 1.09 750 ITALY (star) 60TV. Length 16 inches. 68.10 dwts. $4,000-6,000 381 An 18 Karat Yellow Gold, Sapphire and Diamond Line Bracelet, containing 20 oval brilliant cut yellow, blue and pink sapphires weighing approximately 5.18 carats total and 40 round brilliant cut diamonds weighing approximately 1.00 carat total, stamp: K18 1.00 5.18. Length 7 inches. 12.50 dwts. $1,000-2,000

380

384

383 382

382 An 18 Karat Gold, Spinel and Diamond Brooch in a Frog Motif, containing numerous round spinels weighing approximately 8.75 carats total and numerous round brilliant cut diamonds weighing approximately 1.00 carat total. Stamp: 750. 17.10 dwts. $5,000-7,000

383 An 18 Karat Gold, Peridot and Diamond Brooch in a Frog Motif, containing numerous round peridots weighing approximately 9.00 carats total and numerous round brilliant cut diamonds weighing approximately 1.00 carat total. Stamp: 750. 14.70 dwts. $5,000-7,000 384 A Victorian 14 Karat Yellow Gold, Citrine and Ruby Enameled Brooch, circa 1900, containing one emerald cut citrine weighing approximately 35.00 carats and numerous round cabochon cut rubies weighing approximately 0.80 carat total, brooch measures approximately 42.00 x 36.00 mm. 18.40 dwts. $1,500-2,500

385 A Set of Yellow Gold and Diamond Enameled Jewelry, India circa 1890, consisting of a ring containing one flattened rose cut diamond measuring approximately 4.20 mm in diameter, ring measures approximately 24.00 mm in diameter, and a pair of earclips containing two flattened rose cut diamonds measuring approximately 4.50 mm in diameter, earclips measure approximately 24.00 mm in diameter. 21.60 dwts. $1,500-2,500

386

388 387

386* An 18 Karat White Gold, Blue Zircon and Cultured Pearl Ring, circa 1920, containing one round brilliant cut zircon weighing approximately 4.15 carats and one pearl measuring approximately 2.75 mm in diameter. Size 6. 3.10 dwts. Property From the Estate of Cathleen W. Treacy, Chicago, Illinois $300-500

387 An 18 Karat White Gold and Diamond Necklace, containing numerous round brilliant cut diamonds weighing approximately 15.50 carats total. Stamp: 750. Length 32 inches. 25.90 dwts. $8,000-12,000

388 An 18 Karat White Gold, Aquamarine and Diamond Necklace, circa 1930, containing one cushion cut aquamarine weighing approximately 54.70 carats and numerous old European and marquise cut diamonds weighing approximately 2.50 carats total. Stamp: 18CT. Length 19 inches. 14.60 dwts. $5,000-7,000

389* A 14 Karat White Gold, Aquamarine and Diamond Ring, containing one emerald cut aquamarine weighing approximately 19.00 carats and two baguette cut diamonds weighing approximately 0.18 carat total, stamp: 14. Size 4 1/2. 7.30 dwts. Property from the Collection of Arielle Marq, Chicago, Illinois $800-1,200

390 A 14 Karat White Gold and Aquamarine Line Bracelet, containing 35 round brilliant cut aquamarine weighing approximately 8.40 carats total, stamp: STN 14K 585. Length 7 inches. 8.10 dwts. $300-500

391 An Art Deco Platinum, Diamond and Seed Pearl Pin, circa 1930, containing twelve old European cut diamonds weighing approximately 0.56 carat total and 24 seed pearls measuring approximately 2.10 mm in diameter, with later 14 karat yellow gold pin back. 3.70 dwts. $200-400

392 A Silver and Diamond Bracelet in a Greek Motif, containing numerous round brilliant cut diamonds weighing approximately 1.80 carats total. Signed: BSG 916. Length 7 1/2 inches. 24.40 dwts. $2,000-4,000

393 A Pair of 14 Karat White Gold, Cultured Pearl and Diamond Earclips, containing two cultured pearls measuring approximately 7.00 mm in diamter each and 52 round brilliant and single cut diamonds weighing approximately 0.44 carat total, stamp: 14K. 5.80 dwts. Property from the Estate of Beatrice B. Shulkin, Highland Park, Illinois $200-400

394 A 14 Karat White Gold, Cultured Pearl and Diamond Brooch, containing one cultured pearl measuring approximately 7.25 mm in diameter and numerous round brilliant and single cut diamonds weighing approximately 0.50 carat total. 4.90 dwts. Property from the Estate of Beatrice B. Shulkin, Highland Park, Illinois $200-400

395* A Pair of 14 Karat White Gold, Cultured Pearl and Diamond Screwback Earrings, containing four cultured pearls measuring approximately 7.50 - 8.50 mm in diameter, 22 round brilliant cut diamonds weighing approximately 0.28 carat total and two marquise shape diamonds weighing approximately 0.16 carat total, stamp: 14K. 4.80 dwts. Property from the Collection of Arielle Marq, Chicago, Illinois $200-400

396 A Platinum and Diamond Eternity Band, containing 50 single cut diamonds weighing approximately 1.50 carats. 4.60 dwts. $600-800

393 394

391

392

397 397 A Platinum and Diamond Ring, containing one pear shape diamond weighing approximately 2.82 carats, 14 marquise shape diamonds weighing approximately 1.64 carats total, and two tapered baguette cut diamonds weighing approximately 0.30 carat total, with a 14 karat white gold “shadow” band containing two tapered baguette cut diamonds weighing approximately 0.30 carat total. Size 7 and 5 3/4 (band).

Accompanied by a Gemological Institute of America diamond grading certificate number 1116792038 stating: I color, VVS2 clarity, good polish, good symmetry and no fluorescence.

6.90 dwts. $10,000-15,000

398 A Pair of 18 Karat White Gold and Diamond Pavé Drop Earrings, containing numerous round brilliant cut diamonds weighing approximately 4.30 carats total, white gold friction backs. 9.10 dwts. $2,000-3,000

399 A 14 Karat White Gold and Diamond Three Stone Pendant Necklace, containing three round brilliant cut diamonds weighing approximately 0.58 carat total. Length 18 inches. 6.20 dwts. $300-500

401A 402A

401* A Platinum and Diamond Solitaire Necklace, containing one round brilliant cut diamond weighing approximately 1.20 carats. Stamp: PT850. Length 16 inches.

Accompanied by a National Gemological Laboratories grading certificate number 200600201OM5 dated February 1, 2006 stating: H color, I1 clarity, very good polish, very good symmetry, 61.00% table, 62.30% depth and faint fluorescence. 2.20 dwts. Property of Julie Heidt, Chicago, Illinois $1,000-2,000

401A An 18 Karat White Gold, Diamond and Gemstone Brooch, Christian Dior, with French Hallmarks. Stamp: Dior A1736. 750. $4,000-6,000 402 A 14 Karat White Gold and Diamond Ring, containing 16 round brilliant cut diamonds weighing approximately 0.50 carat total and seven baguette cut diamonds weighing approximately 0.85 carat total, stamp: 14K. Size 6. 3.10 dwts. $500-700

402A An Edwardian Platinum, Demantoid Garnet and Diamond Ring, containing one cushion cut and 18 round brilliant cut demantoid garnets weighing approximately 2.30 carats total and 16 single cut diamonds weighing approximately 0.35 carats total. Size 7. 2.90 dwts. $4,000-6,000

403

405

403 An 18 Karat White Gold, Jadeite and Diamond Ring, containing one saddle cut jadeite measuring approximately 20.78 x 8.00 mm and 30 round brilliant diamonds weighing approximately 0.90 carat total, stamp: 750. Size 5. 6.60 dwts. $3,000-5,000

404 An 18 Karat White Gold, Sapphire and Diamond Ring, containing one oval brilliant cut sapphire weighing approximately 5.00 carats and 44 round brilliant and princess cut diamonds weighing approximately 1.65 carats total, stamp: 18K. Size 7. 6.00 dwts. $2,000-4,000

405 A 18 Karat White Gold Rhodolite Garnet and Diamond Ring, containing one round brilliant cut rhodolite garnet weighing approximately 7.75 carats and 32 tapered baguette diamonds weighing approximately 0.64 carat total, stamp: 750. Size 6. 5.30 dwts. $600-800

404

406 An 18 Karat White Gold and Mother-of-Pearl “Alhambra” Necklace, Van Cleef & Arpels, pendant measures approximately 25.00 x 25.00 mm, stamp: BL246355 VCA 750. Length 16 inches. 6.90 dwts. $1,500-2,500

407 An 18 Karat White Gold and Mother-Of-Pearl “Alhambra” Watch, Van Cleef & Arpels, signed dial, dauphine hands, quartz movement, case back stamp: Van Cleef & Arpels VC A 750 HH2978 336674 SWISS MADE. $7,000-9,000 408 A Pair of 18 Karat White Gold and Diamond Bezel Chain Necklaces, consisting of one necklace containing 57 round brilliant cut diamonds weighing approximately 1.75 carats total and one necklace containing 59 round brilliant cut diamonds weighing approximately 0.88 carat total. Length 16 inches. 8.80 dwts. $1,000-2,000

409 A Pair of 18 Karat White Gold and Diamond Chandelier Earrings, containing numerous round brilliant cut diamonds weighing approximately 0.60 carat total, stamp: 18K. 4.10 dwts. $400-600

406 407

409

411

413 410

410 A Platinum and Diamond Solitaire Ring, containing one marquise cut diamond weighing approximately 2.10 carats and two tapered baguette diamonds weighing approximately 0.90 carat total. Size 8 1/2.

Accompanied by 14 karat yellow gold hinged ring guard weighing 7.00 dwts. 4.40 dwts. Property from the Estate of Beatrice B. Shulkin, Highland Park, Illinois $7,000-9,000

411 A Platinum and Diamond Solitaire Ring, containing one round brilliant cut diamond weighing approximately 0.75 carat. Size 6.

Accompanied by a Gemological Institute of America certificate #12003909 dated May 20, 2002 stating, color: F clarity: VVS2 polish: very good, symmetry: very good and no fluorescence. $1,500-2,500

412* A Platinum and 18 Karat Yellow Gold Curb Bracelet. Stamp: PT950 GERMANY AZ 18K. Length 7 3/4 inches. 50.00 dwts. Property of Julie Heidt, Chicago, Illinois $1,000-2,000

417

413* A Pair of 14 Karat White Gold and Diamond Cluster Earrings, containing two round brilliant cut diamonds weighing approximately 0.90 carats total and 24 round brilliant cut diamonds weighing approximately 0.90 carats total, stamp: 14K. 4.70 dwts. Property from the Collection of Arielle Marq, Chicago, Illinois $1,000-2,000

414* A Platinum, Diamond and Sapphire Bar Pin, J. E. Caldwell, containing three brilliant cut sapphires weighing approximately 1.00 carat total and 20 transitional cut diamonds weighing approximately 0.45 carat total, stamp: P406 JEC&CO. 3.00 dwts. Property from the Collection of Dora DiPompeo $800-1,200

415 An 18 Karat White Gold, Diamond, and Blue Sapphire Ring, Lorraine Schwartz, containing one oval blue sapphire cabochon weighing approximately 12.00 carats, numerous single cut diamonds weighing approximately 0.85 carat total. Stamp: S1250 D086 750. 10.20 dwts. $4,000-6,000

416 A 14 Karat White Gold, Star Sapphire and Sapphire Stick Pin, containing one grey star sapphire weighing approximately 4.00 carats and one round sapphire weighing approximately 0.50 carat.

Accompanied by the original fitted box marked C. W. BROWN JEWELER & OPTICIAN, 4621 MAIN AVE., NORWOOD, OHIO. 2.10 dwts. $400-600

417* A 14 Karat White Gold and Diamond Line Bracelet, containing 32 round brilliant cut diamonds weighing approximately 9.60 carats total, stamp: 14K. Length 7 1/2 inches. 11.70 dwts. Property from the Collection of Margaret Palmer, Chicago, Illinois $3,000-5,000

418 An 18 Karat White Gold, Diamond and Sapphire Ring, containing 11 old European and single cut diamonds weighing approximately .25 carat total and 10 calibre cut sapphires weighing approximately .18 carat total. $200-400

419 A 14 Karat White Gold and Diamond Cluster Ring, containing 12 old European and single cut diamonds weighing approximately 1.50 carats total, with expandable shank. 5.55 dwts. $800-1,200

416

415

414

420 An 18 Karat Yellow Gold and Grey Crystal Opal Ring, containing one oval cabochon cut grey crystal opal weighing approximately 6.70 carats, stamp: 750. Size 6. 10.40 dwts. $1,000-2,000

421 An 18 Karat Yellow Gold, Tanzanite and Diamond Ring, containing one round brilliant cut tanzanite weighing approximately 13.50 carats and 40 baguette cut diamonds weighing approximately 0.80 carat total, stamp: K18 750 maker’s mark. Size 8. 6.60 dwts. $2,000-4,000

422 A 14 Karat Rose Gold, Pink Tourmaline and Diamond Ring, containing one oval pink tourmaline weighing approximately 42.26 carats and numerous round brilliant cut diamonds weighing approximately 0.65 carats total. Size 9. 12.90 dwts. $8,000-12,000

423 An 18 Karat Yellow Gold, Emerald and Diamond Ring, containing one octagonal step cut emerald weighing approximately 5.50 carats, two pear shape diamonds weighing approximately 0.36 carat total and numerous baguette cut diamonds weighing approximately 2.50 carats total, stamp: 18K. Size 6 1/2. 7.20 dwts. $3,000-5,000 424 A 14 Karat Yellow Gold, Aquamarine and Diamond Ring, containing one oval brilliant cut aquamarine weighing approximately 23.50 carats and 30 round brilliant cut diamonds weighing approximately 0.60 carat total, stamp: 14K. Size 7 3/4. 9.40 dwts. $800-1,200

425 A Pair of 18 Karat Yellow Gold, Amethyst and Diamond Earclips, containing two cushion shape cabochon cut amethysts measuring approximately 12.85 x 12.85 mm and 18 round brilliant cut diamonds weighing approximately 0.25 carat total. Stamp: 750. 11.90 dwts. $1,000-2,000

426 A Suite of 18 Karat Yellow Gold, Spessartite Garnet and Diamond Jewelry, consisting of a necklace containing 40 graduated round brilliant cut spessartites ranging in size from approximately 5.75-6.90 mm in diameter and weighing approximately 56.00 carats total and 560 round brilliant cut diamonds weighing approximately 12.00 carats total, and a pair of earrings containing two spessartites measuring approximately 6.25 mm in diameter and weighing approximately 2.70 carats total and 26 round brilliant cut diamonds weighing approximately 0.75 carat total. Length 16 inches. 76.20 dwts. $7,000-9,000

421

422 423

427

426

427 An 18 Karat Yellow Gold, Spessartite Garnet and Diamond Ring, containing one round brilliant cut spessartite weighing approximately 9.00 carats, 20 round brilliant cut diamonds weighing approximately 0.20 carat total and numerous baguette cut diamonds weighing approximately 0.45 carat total, stamp: 750. Size 6 3/4. 5.70 dwts. $1,500-2,500 428 A 14 Karat Yellow Gold, Orange Sapphire and Diamond Bracelet, containing 140 oval brilliant cut orange sapphires weighing approximately 35.00 carats total, 28 round brilliant cut diamonds weighing approximately 0.56 carat total and one baguette cut diamond weighing approximately 0.02 carat, stamp: 585 14K. Length 8 inches. 28.40 dwts. $1,500-2,500 429 A 14 Karat White Gold, Pink Sapphire and Diamond Bracelet, containing 140 oval brilliant cut pink sapphires weighing approximately 35.00 carats total and 21 baguette cut diamonds weighing approximately 1.02 carats total, stamp: 14K 585. Length 8 inches. 30.00 dwts. $1,500-2,500

430 430* A 14 Karat Yellow Gold, Diamond and Sapphire Watch, Luva, containing 12 single cut diamonds weighing approximately 0.18 carats total and eight round sapphires weighing approximately 1.00 carat total, 17 jewel mechanical wound movement, mother-of-pearl dial. Property From the Estate of Cathleen W. Treacy, Chicago, Illinois $500-700

431 A 14 Karat Two Tone Gold and Diamond Cuff Watch, Hamilton, containing numerous round single cut and baguette cut diamonds weighing approximately 0.90 carat total, clasp stamp: 14K. Inner diameter 2 1/4 inches. Property from the Estate of Beatrice B. Shulkin, Highland Park, Illinois $700-900

432 A 14Karat Yellow Gold and Diamond Mechanical Watch, Lucien Piccard, circa 1954, containing 12 round brilliant diamonds weighing approximately 0.60 carat total. Stamp: 14K Lucien Piccard maker’s mark. $1,000-2,000

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433* A 14 Karat Yellow Gold Watch Pendant, Concord, matte white dial, applied gilt Roman and baton numerals, gilt baton hands, bow motif brooch. Brooch stamp: 14K. Inner case stamp: CONCORD W Co S&W 14K GOLD 903996. Movement stamp: CONCORD WATCH Co 17 SEVENTEEN JEWELS SWISS 334F UNADJUSTED. Property of Julie Heidt, Chicago, Illinois $100-200

434 An 18 Karat Yellow Gold and Diamond “Beluga” Wristwatch, Ebel, containing 72 round brilliant cut diamonds weighing approximately 0.72 carat total, mother-of-pearl dial, diamond numerals, gilt baton hands, diamond set bezel and lugs, case back affixed with four screws, high polish link bracelet with fold-over clasp, Swiss quartz movement, case back stamp: beluga E 8157418-10 42121426 18K SWISS. $4,000-6,000

435 A 14 Karat Yellow Gold and Platinum Watch Pendant, Audemars Piguet, converted from wristwatch, matte white dial, silvered baton numerals, silvered baton hands, diamond set inner bezel containing numerous single cut diamonds weighing approximately 0.35 carat total, middle gold bezel, outer textured platinum bezel, later yellow gold rope texture border and tapered bail, measures approximately 38.00 mm in diameter, case back stamp: 8577. $1,500-2,500

436 An 18 Karat Yellow Gold and Stainless Steel Quartz Wristwatch, Ebel, black dial, gilt screw hour numerals, gilt baton hands, circular steel case with screw-down gold bezel, two tone link bracelet with foldover clasp, case back stamp: STAINLESS STEEL CASE 18K GOLD BEZEL 18105213 1057901 SWISS. $300-500

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437 An 18 Karat Yellow Gold and Diamond Automatic Lady’s Wristwatch, Rolex, bezel contains 36 round brilliant cut diamonds weighing approximately 0.50 carat total, lugs contain 28 round brilliant cut diamonds weighing approximately 0.30 carat total, bracelet contains 216 round single cut diamonds weighing approximately 1.08 carats total, matte gilt dial, diamond numerals, luminous gilt baton hands, date aperture, screw down crown, screw on case back, oyster perpetual “datejust” movement, “presidential” style bracelet, deployant clasp. Case back stamp: ORIGINAL ROLEX DESIGN. Clasp stamp: GENÈVE 750 SWISS MADE 18K hallmarks. Serial number: L711128.

Accompanied by original box. $8,000-12,000

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438 A Stainless Steel Automatic “Pasha” Wristwatch, Cartier, white dial signed CARTIER AUTOMATIC SWISS MADE, Arabic numerals, inner minute register, date aperture, blued steel luminous lance navette hands, circular case, screw down hinged crown cover, case back affixed with eight screws, link bracelet with double deployant clasp. Case back stamp: Pasha de Cartier AUTOMATIC 708565LX 2324 WATER RESISTANT 100M/330ft STAINLESS STEEL. $2,000-3,000

439 An 18 Karat Yellow Gold and Stainless Steel Quartz “Santos” Wristwatch, Cartier white enamel dial with black Roman numerals, five minute divisions and secret signature at 10, sweep centre seconds, brushed and polished square steel case with square gold bezel held by 4 screws, the back also held by 8 screws, case, fitted Cartier link bracelet with gold screw heads on each link and folding clasp. Case, dial and movement signed. $600-800

440 A Stainless Steel “Pasha” Chronograph Wristwatch, Cartier, matte white guilloche dial, Roman numerals, outer minute register, luminous blued steel lance hands, three subdials for seconds, 30 minute and 12 hour indications, date aperture, circular case with unidirectional turning bezel, screw down crown cover and chronograph pushers set with synthetic sapphire cabochons, case back affixed with eight screws, steel link bracelet with alternating brushed/polished finish, double deployant clasp. Case back stamp: Pasha de Cartier WATER RESISTANT SWISS MADE 1050 CC412739. $3,000-5,000

441 An 18 Karat Yellow Gold and Stainless Steel Quartz “Santos” Wristwatch, Cartier, matte white dial, Roman numerals with outer minute register, blued sword hands, screw-down gold bezel, circular steel case, case back fixed with eight screws, steel link bracelet with gold screws, case back stamp: santos de Cartier Quartz SWISS MADE OR ET ACIER 8191217032, bracelet stamp: 0584. $800-1,200

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442 An 18 Karat Yellow Gold Ref. 3130 Wristwatch, Breguet, silver guilloche dial signed Breguet No. 4110 with outer polished chapter ring, Roman numerals, outer minute register with dot numerals, subdial for date, retrograde power reserve indication, aperture for moonphase, blued steel moon hands, circular case, 37 jewel cal. 502 rhodium plated straight line lever escapement movement with fausses-cote decoration, black crocodile strap, 18 karat yellow gold stamped original deployant clasp. Case back stamp: AUTOMATIC REF. 3130 BREGEUT 4110 K hallmarks.

Accompanied by original box, papers and additional Breguet brown crocodile strap. $10,000-15,000

443 An 18 Karat White Gold “GMT” Dual Time Zone Mechanical Wristwatch, Roger Dubuis, limited edition of 28, silvered dial, central Arabic minutes, blued steel sword and spade hands, subdial for local time zone with Roman numerals, subdial for GMT time zone with Arabic numerals, rectangular case, sapphire crystal case back affixed with eight screws, bespoke Calibre RD 9847 movement, oversized black alligator strap, original stamped 18 karat white gold buckle. Case back stamp: ROGER DUBUIS BENEVE 17/28.

Accompanied by original box. $8,000-12,000

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444 An 18 Karat White Gold Dual Time Regulator “Malte” Automatic Wristwatch, Vacheron Constantin, Ref. 42005, silvered matted dial, outer minute register with Arabic numerals, silvered sword hands, second time zone with Roman numerals at 12 o’clock, subdial at 6 o’clock for seconds and date, subdial at 9 o’clock for 24 hour second time zone, circular case with crown and quick-set pusher for 24 hour second time zone, hinged case back cover, sapphire crystal case back affixed with six screws, signed 18 karat yellow gold finished rotor, 31 jewel Cal. 1206 nickel finished lever movement, brown custom made alligator strap, 18 karat white gold original stamped buckle. Movement number 909799. Case number 729245.

Accompanied by original box, papers, leather document and equipment pouch, leather case, setting tool and original black alligator strap. $10,000-15,000

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445 A Stainless Steel Automatic “El Primero” Chronograph Wristwatch, Zenith, silvered dial with guilloche center and matte outer areas, Arabic and dagger numerals, outer minute register, silvered sword hands, open baton hand for “reserve de marche” indication, aperture for exposed movement, subdial for seconds, subdial for 30 minute chronograph indication, circular case, coin edge crown with rectangular polished pushers for chronograph function, sapphire crystal case back affixed with eight screws, signed guilloche rotor, 39 jewel Cal. 4021 nickel finished lever movement, black alligator strap, steel double deployant clasp. Case back stamp: ZENITH GRANDE CLASS WATER RESISTANT 50M STAINLESS STEEL 03 0520 4021 SWISS MADE. Movement stamp: THIRTY NINE JEWELS 4021. $3,000-5,000

446 A Stainless Steel “Tora” Automatic Chronograph Wristwatch, Chronoswiss, Ref. 7423, silver dial with guilloche center, outer chapter ring with Breguet numerals, blued steel moon hands, four subdials indicating: second time zone, day and night indicator, 12 hour and 30 minute registers, fluted crown, smooth pushers for chronograph function, blued steel pusher for quick set of second time zone, sapphire crystal, millegrain circular case, screw down sapphire crystal exposition back, yellow gold signed rotor, black leather strap, deployment clasp. Case stamp: 1 0258 and CH 7423. Movement stamp: Chronoswiss 25 rubis 03 1698. $3,000-5,000

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447 An 18 Karat Rose Gold Automatic “Real Moon” Wristwatch, Christiaan Van Der Klaauw, two piece dial with inner gilt guilloche section and outer brushed silvered chapter ring, Roman numerals with outer Arabic minute register, apertures for moonphase indication, day of the week and month, blued steel moon hands, red baton second hand, screw on case back with sapphire crystal, two tone filigree and guilloche rotor, intricate guilloche finishing on Caliber KB52824-2 (base ETA) movement, black alligator strap, 18 karat rose original stamped buckle. Case back stamp: Christiaan van der Klaauw Joure 750/000 18k hallmarks 50mt.

Accompanied by original box. $4,000-6,000

448 A 18 Karat Rose Gold Automatic “Eclipse” Wristwatch, Christiaan Van Der Klaauw, silvered guilloche dial, Breguet numerals, outer minute register, four subdials for day of the month, month, moon/sun position and eclipse indication, blued steel moon hands, red baton second hand, screw on case back with sapphire crystal, two tone filigree and guilloche rotor, two tone hand guilloche finished Klaauw-Benzinger KB 12824-2 (modified ETA 2824-2) movement, black alligator strap, original 18 karat rose gold stamped buckle. Case back stamp: Christiaan van der Klaauw Joure 750/000 18k hallmarks 50mt.

Accompanied by original box. $5,000-7,000

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449 An 18 Karat Rose Gold Automatic “Eos” Wristwatch, Martin Braun, Ref. 42, matte black textured dial, Arabic numerals with outer minute register, rose gold feuille hands, retrograde indicator for sunrise/sunset, retrograde indicator for equation of time, date aperture, circular case, sapphire crystal case back affixed with seven screws, signed two tone rotor, Cal. 2892 A2 ETA 21 jewel movement with module MAB2, black crocodile strap, 18 karat yellow gold buckle. Case back stamp: MARTIN BRAUN EOS Ref. 42 / 032 18k. $4,000-6,000 450 An 18 Karat Yellow Gold “1521” Northern Hemisphere Wristwatch, Magellan, domed hemisphere center with outer mother-ofpearl chapter ring, black and red enameled longitude markers, black baton hands for hour and minute, red baton hand for seconds, black hand with gilt polished “sun” for 24 hour time indication, circular case, crown incorporated into case back, case back engraved with auxiliary map and affixed with six screws, modified Swiss ETA 2893 automatic movement, black ostrich strap, 18 karat yellow gold stamped original deployment clasp.

Accompanied by original box. $3,000-5,000

451 An 18 Karat Yellow and 1898 $20 US Gold Coin Mechanical Wristwatch, Piaget, coin has been hollowed out and hinged to accomodate 18 karat yellow gold watch case, case is hinged to allow setting and access to case back, gilt dial, black Roman numerals, black leaf hands, black crocodile band, 18 karat yellow gold original stamped buckle. Case back stamp: PIAGET 18K 0,750 Swiss hallmarks.

Accompanied by original box. $800-1,200

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452 A Stainless Steel Automatic “Casino Bubble” Wristwatch, Corum, special edition for 2003, “roulette wheel” dial, Arabic numerals, open leaf hands, stylized second hand, sapphire crystal case back affixed with four screws, signed and enamelled steel rotor, 21 jewel ETA movement, black patent leather strap with red accents, steel double deployment clasp. Case back stamp: CORUM SWISS MADE WATER RESISTANT LIMITED EDITION 2003 082.150.20 1687989. Movement stamp: V8TC5 ETA 289A2.

Accompanied by original box and papers. $2,000-3,000

453 A Stainless Steel and 18 Karat Yellow Gold Submariner Wristwatch, Rolex, with blue dial, applied gilt luminous baton and dot hour numerals, gilt luminous skeleton hands, sweep second hand, outer minute track, ceramic bezel, screw-on case back, 27 jewel Caliber 3035 movement, two-tone Oysterlock bracelet, deployment clasp with safety, style number R16613360B9315, serial number U898510. $3,000-5,000