146 lots

LOT 196

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Ruby and Diamond Straight Line Bracelet

Set with 14 round, brilliant-cut diamonds having a total weight of approx. 5.25 cts., alternating with pairs of oval-shaped, faceted rubies having a total weight of approx. 10.50 cts. for all 28 stones, mounted in 18K yellow gold and measuring approx. 71/4 inches (18.5 cm.).

Grading System: A

USD 4,500 - 5,500

LOT 197

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Ruby and Diamond Earrings

Having a bell-shaped outline set with small round diamonds, suspending an oval-shaped, faceted ruby having a total weight of approx. 2 cts. for both stones, mounted in 18K white gold.

Grading System: A

USD 3,000 - 3,500

LOT 198

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Heyman Brothers

Ruby, Sapphire and Diamond Flag BroochDepicting an American flag with the stripes represented as alternating rows of baguette-cut diamonds and baguette-cut faceted rubies with a total diamond weight of approx. 3.50 cts. and a total weight for the rubies of approx. 4.0 cts.; the star field is composed of peg-set, calibre-cut sapphires weighing approx. 2.50 cts., mounted in platinum and 18K yellow gold.Signed and numbered

Grading System: AAA

USD 3,500 - 4,500

LOT 199

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Art Deco Star Sapphire and Diamond Bracelet, Circa 1925

Having an open, flexible design decorated with 5 oval, cabochon-cut, star sapphires that have a total weight of approx. 17.50 cts., accented with round, brilliant-cut diamonds and intertwined rows of round, single-cut diamonds, baguette-cut diamonds flanking each side of each sapphire, having a total weight of approx. 12 cts. for all the diamonds, mounted in platinum, measuring approx. 7 inches (17.8 cm).Signed

Grading System: AA

USD 33,000 - 35,000

LOT 200

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Sapphire and Diamond Ring

Centering an oval-shaped, faceted sapphire that weighs approx. 17.7 cts., surrounded by a row of 30 round, mixed cut diamonds with a square-cut diamond accent in each shoulder, having a total weight of approx. 1 ct. for all the diamonds, mounted in platinum.

Grading System: A

USD 33,000 - 35,000

LOT 201

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Diamond Clip Brooch

Having an ornate floral design, decorated with 6 large, round, brilliant-cut diamonds that have a total weight of approx. 9.85 cts., 169 smaller, round, brilliant-cut diamonds that have a total weight of approx. 9.27 cts., and 21 straight baguette diamonds that have a total weight of approx. 1.69 cts., or approx. 20.80 cts. for all the diamonds, mounted in platinum.With Made in France and maker's mark

Grading System: AA

USD 60,000 - 65,000

LOT 202

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Burmese Sapphire and Diamond Ring

Centrally set with an oval-shaped, faceted sapphire weighing 3.80 cts., flanked by two pear-shaped, brilliant-cut diamonds with round, brilliant-cut diamonds, bead-set in the shoulders, having a total weight of approx. 1.02 cts., mounted in 18K yellow gold and platinum.Accompanied by AGL report #CS 30259-1 stating that the stone is of Burmese origin with no evidence of heat enhancement.

Grading System: AA

USD 11,000 - 13,000

LOT 203

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Sapphire and Diamond Bracelet

Having a flexible, open, repeated geometric design set with small old mine- and rose-cut diamonds, and decorated with 3 oval-shaped, faceted sapphires that have a total weight of approx. 10 cts. for the 3 stones, mounted in 14K white gold, measuring approx. 71/4 inches (18.4 cm).

Grading System: A

USD 18,000 - 22,000

LOT 204

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Art Deco Diamond Bracelet

Flexible strap type bracelet having an open, repeated design set with 1 modern and 2 old European-cut diamonds, 215 small, round diamonds and 12 straight baguette diamonds, having a total weight of approx. 7.90 cts., mounted in platinum with 18K white gold catch, measuring approx. 7 inches (17.8 cm).With French hallmark

Grading System: A

USD 5,000 - 7,000

LOT 205

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Attractive French Floral Brooch

Decorated as 3-dimensional cascading floral clusters and intertwining gold vines, each cluster set with 9 round, brilliant-cut diamonds, the 81 stones having a total weight of approx. 2.35 cts., mounted in 18K yellow and white gold.Marked France, numbered, and with maker's mark

Grading System: AA

USD 2,400 - 2,800

LOT 206

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Cartier, New York

Aquamarine Clip Brooch, circa 1940Designed as a cluster of grapes with 10 hexagonally-shaped, faceted aquamarines having a total weight of approx. 12 cts., mounted in 14K yellow gold.Signed and numbered

Grading System: AA

USD 2,200 - 2,500

LOT 207

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Gentleman's Diamond Ring

Heavy, handmade ring designed from a row of 3 transitional, old mine- to old European-cut diamonds that have a total weight of approx. 1.65 cts., with scroll designed sides and shoulders, mounted in 14K yellow gold.

Grading System: A

USD 2,100 - 2,300

LOT 208

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Unusual Diamond Brooch with Matching Earrings

The brooch designed as a 3-dimensional, potted plant with several free-hanging diamond flowers, textured gold leaves, and a diamond-set butterfly, the 8 old European-cut diamond "flowers" having a total weight of approx. 5.35 cts.; the earrings of similar design, having clip backs, decorated with round, marquise-, and pear-shaped diamonds, all in 18K yellow gold.

Grading System: AA

USD 6,800 - 7,200

LOT 209

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Retro Gold Bracelet

Having an open, flexible, articulated tread design in 14K rose and yellow gold, measuring approx. 71/4 inches (18.2 cm).

Grading System: A

USD 1,200 - 1,400

LOT 210

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Sapphire and Diamond Brooch with Matching Ear Clips

Having a floral spray design, the brooch decorated with 11 round, faceted sapphires and 13 round, brilliant-cut diamonds and textured, moveable leaves; the earrings are of similar design, each decorated with 4 round, faceted sapphires and 5 round, brilliant-cut diamonds, having a total weight of approx. 4.75 cts. for all the sapphires and approx. 1.0 ct. for all the diamonds, mounted in 18K yellow gold.

Grading System: AA

USD 4,500 - 6,500

LOT 211

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Retro Gold Bracelet

Having a wide, open, flexible tread type design, with pairs of rose gold links alternating with rows of triple yellow gold links, in 14K rose and yellow gold, measuring approx. 71/4 inches (18.2 cm).

Grading System: A

USD 1,200 - 1,400

LOT 212

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Elizabeth Gage

Gold and Cultured Pearl Ear ClipsHaving a circular, spiral design, each decorated with a baroque pearl that measures approx. 9 mm, mounted in 18K yellow gold.Signed

Grading System: A

USD 1,500 - 1,700

LOT 213

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Elizabeth Gage

Aquamarine RingDecorated with an oval-shaped, carved aquamarine scarab, mounted in a large ring with raised scroll like designs in a bright and matte finish, in 18K yellow gold.Signed

Grading System: A

USD 2,000 - 2,400

LOT 214

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Padparadschah Sapphire and Diamond Ring

Centering a cushion-shaped, faceted, padparadschah sapphire that weighs 27.31 cts., surrounded by 2 rows of round, brilliant-cut diamonds that have a total weight of approx. 1.80 cts., mounted in 14K yellow gold and platinum.Accompanied by AGL (American Gemological Laboratories) report # ID 12704 stating that the sapphire is of the "padparadschah" variety, with no gemological evidence of heat enhancement.

Grading System: AA

USD 15,000 - 18,000

LOT 215

Important Jewelry and Rare & Exotic G... New York, Grand Havana Room, Mar 16, 2000

Blue Topaz and Diamond Ear Clips

Having a floral design, each decorated with 5 heart-shaped, faceted blue topazes with 6 small, round, brilliant-cut diamonds mounted in the pistil, having a total weight of approx. 50 cts. for the 10 topazes in both earrings, mounted in 18K white gold.

Grading System: A

USD 1,800 - 2,000