188 lots

LOT 521

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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Heyman Bros.Diamond Leaf BroochMultiple leaf design, each decorated with round, brilliant-cut diamonds having a total weight of approx. 4 cts., mounted in 18K yellow gold.Numbered and with maker's mark

Grading System: AA

USD 4,500 - 5,000

LOT 522

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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Peridot NecklaceComposed of 8 strands of faceted peridot beads, having a total weight of approx. 1,100 cts., the clasp decorated with small, pavé-set round, brilliant-cut diamonds that have a total weight of approx. 1 ct., mounted in 18K yellow and white gold, measuring approx. 17 inches (43.2 cm).

Grading System: AA

USD 6,000 - 8,000

LOT 523

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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Tiffany & Co., Elsa PerettiStar Fish SuiteConsisting of a pendant, earrings and bracelet, the fine link chain suspending a 3-dimensional star fish, the elongated oval link bracelet decorated with a star fish charm, and the earrings designed as 3-dimensional star fish, in 18K yellow gold; the necklace measures approx. 16 inches (40.6 cm), the bracelet measures approx. 7 inches (17.7 cm).Signed

Grading System: AA

USD 1,600 - 2,000

LOT 524

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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Rare Cat's Eye Alexandrite and Diamond RingCentering a round, cabochon-cut, cat's eye alexandrite weighing approx. 11.95 cts., exhibiting a very good to excellent chatoyancy, surrounded by a border of 12 round, brilliant-cut diamonds having a total weight of approx. 1.70 cts., mounted in 18K white gold.Accompanied by GIA (Gemological Institute of America) report #11386959 stating that this stone is a natural cat's eye alexandrite with a color change of grayish green-yellow to brownish red.

Grading System: AAA

USD 60,000 - 70,000

LOT 525

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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WebbEnamel and Diamond Ear ClipsBombé, fluted design in white enamel and gold, inset with a pair of swirled sections that are set with round, brilliant-cut diamonds having a total weight of approx. 1 ct., mounted in platinum and 18K yellow gold.Signed

Grading System: A

USD 3,500 - 4,000

LOT 526

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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Van Cleef & ArpelsBlack Onyx and Diamond Ring with Matching EarringsBombé designed ring set with black onyx centering pavé-set round, brilliant-cut diamonds that have a total weight of approx. 1.70 cts., with earrings of similar design, the diamonds in both earrings having a total weight of approx. 2.40 cts., mounted in 18K yellow gold.Signed, numbered and with French hallmarks

Grading System: AA

USD 11,000 - 13,000

LOT 527

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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Van Cleef & ArpelsAttractive Diamond, Onyx, and Chalcedony Neck ChainDecorated with 14 diamond florets that are each set with 6 round, brilliant-cut diamonds having a total weight of approx. 9 cts. for all 84 stones, each floret set between a pair of open, oval onyx links, and a pair of open, circular white chalcedony loops, bridged by 18K yellow gold links, measuring approx. 32 1/2 inches (82.5 cm).Signed, numbered, with French hallmarks and maker's mark

Grading System: AA

USD 18,000 - 22,000

LOT 528

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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WebbBlack Enamel and Gold RingHigh domed, decorated with black enamel and gold in a geometric design, in 18K yellow gold.Signed

Grading System: AA

USD 2,000 - 2,400

LOT 529

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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Retro Diamond Clip Brooch, circa 1945Having an open, circular design, decorated with round diamonds, offset with a spray of bound wheat accented with round diamonds having a total weight of approx. 2 cts., mounted in 18K pink gold and platinum.

Grading System: A

USD 3,400 - 3,800

LOT 530

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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Tiffany & Co., Paloma Picasso, 1982Cultured Pearl and Aquamarine NecklaceConsisting of 15 strands of black pearls suspending a round, cabochon-cut aquamarine weighing approx. 200 cts., mounted in 18K yellow and pink gold, measuring approx. 18 inches (45.7 cm).Signed and datedAccompanied by Tiffany & Co. pouch

Grading System: AA

USD 7,500 - 8,500

LOT 531

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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Spectacular Tourmalinated QuartzUnmounted, round, faceted quartz containing a small cluster of tourmaline crystals-only one long crystal, which due to extraordinary cutting, reflects throughout the entire stone creating the illusion of a pinwheel.

Grading System: AA

USD 1,800 - 2,200

LOT 532

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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Natural Freshwater Pearl BroochHaving an open, free form design decorated with a freshwater pearl, in 18K yellow gold.

Grading System: A

USD 2,500 - 3,000

LOT 533

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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Five Gold ButtonsSet of 5 round, Oriental buttons, in 18K yellow gold.With hallmarks

Grading System: A

USD 500 - 600

LOT 534

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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Diamond Crystal and Gold Necklace with PendantUnusual link chain decorated with gold nugget designs and natural diamond crystals, suspending a large nugget designed pendant centered with a diamond crystal, mounted in 18K yellow gold, measuring approx. 26 inches (66 cm).

Grading System: AA

USD 5,000 - 7,000

LOT 535

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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Chrysoprase Button SetConsisting of 10 assorted pieces, in 14K yellow gold.

Grading System: A

USD 500 - 600

LOT 536

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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Meteorite and Diamond Crystal NecklaceUnusual link chain decorated with pieces of meteorites that alternate with diamond crystals, measuring approx. 37 inches (94 cm).

Grading System: A

USD 2,500 - 3,000

LOT 537

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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Lot of Two Gold Pill BoxesOne of rectangular shape, made by Schlumberger, with a florentined finish, the top centered with a small hematite, in 18K yellow gold. The other is circular and in 14K yellow gold.The rectangular box signed and with French hallmarks

Grading System: A

USD 1,500 - 2,000

LOT 538

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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Tiffany & Co.Gold Pocket PieceHaving a paisley design, engraved "2500", in 18K yellow gold.Signed

Grading System: A

USD 2,000 - 2,500

LOT 539

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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Gold Earring, Worn in "The King and I"Wide, 14K yellow gold, spring-loaded loop.

Grading System: A

USD 500 - 1,000

LOT 540

Important Jewelry & Rare and Exotic G... New York, Grand Havana Room, Apr 25, 2001
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Heavy Gold PendantHeavily textured annular pendant with a double loop design at the base, in 18K yellow gold.

Grading System: A

USD 800 - 1,000