226 lots

LOT 468

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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Diamond and Emerald BroochDepicting a 4 petalled flower decorated with round, brilliant-cut diamonds having a total weight of approx. 2.75 cts. and centered with 10 marquise-cut emeralds having a total weight of approx. 1.25 cts., in 18K white gold.With hallmark

Grading System: A

USD 2,000 - 3,000

LOT 469

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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Amusing Four Leaf Clover BroochEach leaf centering an oval, cabochon-cut ruby framed by round diamonds, the center and stem also set with round diamonds, having a total weight of approx. 1 ct. for the diamonds, mounted in 18K white gold.

Grading System: AA

USD 2,000 - 3,000

LOT 470

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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Cultured Pearl EarringsPair of stud earrings, each set with a pearl mesuring approx. 10.75 mm, mounted in 14K white gold.Accompanied by GIA (Gemological Insitute of America) report #11195349 stating that these pearls are cultured.

Grading System: A

USD 800 - 1,000

LOT 471

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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Ruby and Diamond RingHaving an undulating navette-shaped crown centering an oval, faceted ruby that weighs approx. 2.30 cts., surrounded by tapered baguette-cut diamonds that have a total weight of approx. 2.50 cts., mounted in platinum.

Grading System: AA

USD 5,500 - 6,500

LOT 472

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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Sapphire and Diamond NecklaceDesigned from 48 oval-shaped sapphires having a total weight of approx. 48 cts., each separated by two round, brilliant-cut diamonds having a total weight of approx. 4 cts., mounted in 18K white gold, measuring approx. 16 inches (40.6 cm).

Grading System: AA

USD 8,000 - 10,000

LOT 473

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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Faraone Trabucco, MilanSapphire and Diamond Clip BroochIn a floral spray decorated with round, oval-, square-, and calibre-cut sapphires, having a total weight of approx. 12 cts., with round, single-cut and baguette-cut diamonds having a total weight of approx. 2.40 cts., mounted in platinum.Signed and with maker's mark

Grading System: AA

USD 4,500 - 5,500

LOT 474

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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Sapphire and Diamond RingCentrally set with an oval, faceted sapphire weighing approx. 5.85 cts., flanked with 6 baguette-cut diamonds - 3 per side, having a total weight of approx. 1.12 cts., mounted in platinum.With maker's mark

Grading System: AA

USD 26,000 - 30,000

LOT 475

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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Emerald and Diamond RingCentering a large, oval, cabochon-cut emerald that weighs approx. 30 cts., decorated on each side with a French- and baguette-cut and old European-cut diamonds, having a total weight of approx. 1.75 cts. for all the diamonds on both sides, mounted in platinum.

Grading System: AA

USD 10,000 - 12,000

LOT 476

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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KochUnusual Diamond BraceletRepeated, sectional, wide, open and intertwining links set with round, brilliant-cut diamonds having a total weight of approx. 7 cts., and further decorated with pairs of square-cut diamonds, the 28 having a total weight of approx. 10 cts., mounted in platinum and measuring approx. 7 1/2 inches (19 cm).Signed

Grading System: AA

USD 10,000 - 12,000

LOT 477

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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Diamond RingCentering a pear-shaped, brilliant-cut diamond weighing 5.92 cts., accented with 3 baguette-cut diamonds on each side, mounted in platinum.Accompanied by GIA, (Gemological Institute of America), report #11332514 stating that the diamond is I color, S12 clarity.

Grading System: AA

USD 30,000 - 35,000

LOT 478

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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Emerald and Diamond Butterfly BroochHaving en tremblant wings decorated with old-mine and Swiss-cut diamonds and calibré-cut emeralds, the body also set with emeralds and diamonds, ruby eyes and diamond-studded antennae, mounted in 18K yellow gold and platinum.

Grading System: AA

USD 2,000 - 2,500

LOT 479

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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Tiffany & Co.Orchid BroochDesigned from carved, frosted rock crystal depicting an orchid with an18K yellow gold pistil and stem, accented with a round, brilliant-cut diamond.Signed, numbered and with hallmark

Grading System: AA

USD 1,300 - 1,500

LOT 480

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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Pair of RingsOne with an oval, faceted Colombian emerald weighing approx. 2.80 cts. set off to one side of the ring shank, the other similarly set with an old European-cut diamond weighing approx. 0.69 cts., both in platinum and designed to be worn together or independently of each other.

Grading System: AA

USD 8,000 - 10,000

LOT 481

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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Suite of Bee BroochesSet of 5, consisting of 2 large and 3 small, 3-dimensional bee brooches having small, ruby-set eyes, 2 set with diamonds in the body and wings, the other 3 with diamond-set bodies and gold textured wings, having a total weight of approx. 7.75 cts. for the round, brilliant-cut diamonds in all the brooches, mounted in 18K yellow and white gold.With maker's mark

Grading System: AA

USD 3,000 - 5,000

LOT 482

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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Ruby and Diamond BroochHaving a leaf design decorated with 9 round, faceted rubies that have a total weight of approx. 1.75 cts. and 24 round, brilliant-cut diamonds having a total weight of approx. 1.40 cts., mounted in 18K yellow and white gold.

Grading System: A

USD 1,200 - 1,400

LOT 483

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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Ruby, Sapphire and Diamond Necklace with Matching BraceletDesigned from solid curb link chain decorated with 12, equispaced, oval-shaped sections alternating with round, cabochon-cut rubies and sapphires, each flanked by 4 round, brilliant-cut diamonds, the bracelet of similar design with 5 sections containing 3 sapphires and 2 rubies, having a total weight of approx. 3.30 cts. for the rubies, approx. 3.70 cts. for the sapphires, and approx. 1 ct. for the diamonds, mounted in 18K yellow gold; the necklace measures approx. 35 1/2 inches (90 cm) and theracelet measures approx. 7 1/2 inches (19 cm).With maker's mark

Grading System: AA

USD 4,000 - 6,000

LOT 484

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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A Pair of Ruby and Diamond Jabot PinsA matching pair, each decorated on one end with an oval, faceted ruby surrounded by round, brilliant-cut diamonds, with 3 diamonds terminated by a row of straight baguette rubies and small round, cabochon-cut ruby accents, the other end decorated with 5 round, brilliant-cut diamonds, having a total weight of approx. 2 cts. for all the rubies and approx. 2.60 cts. for all the diamonds, mounted in 18K yellow gold.

Grading System: AA

USD 3,000 - 5,000

LOT 485

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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Chaumet, ParisSapphire, Emerald, Ruby and Diamond RingDomed, decorated with randomly placed round, faceted, sapphires, emeralds, and rubies and round, brilliant-cut diamonds flush-mounted in star-cut designs, mounted in 18K yellow gold.Signed and numbered

Grading System: AA

USD 600 - 800

LOT 486

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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Gold and Diamond Bangle BraceletHinged and rigid, the top having a swirled pattern decorated with 6 sections of round, brilliant-cut diamonds (one chipped) that have a total weight of approx. 3.75 cts., mounted in 18K yellow and white gold, measuring approx. 6 3/4 inches (15.8 cm).

Grading System: A

USD 4,000 - 6,000

LOT 487

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Dec 07, 2000
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South Sea Cultured Black Pearl and Diamond PendantContaining a black pearl that measures approx. 13.3 mm, decorated at the top with 8 rows of small, round, brilliant-cut diamonds, with a diamond-set bail, mounted in platinum, with a 14K white gold chain that measures approx. 18 inches (45.7 cm).

Grading System: AA

USD 2,000 - 3,000