Filter this auction
Platinum and Diamond Solitaire
Lot: 742ASold for: $4,385$3,700Platinum and Diamond Solitaire, Prong-set with a marquise-cut diamond weighing approx. 1.25 cts., flanked by half-moon and baguette-cut diamonds, size 5 1/2. more ...
Platinum, Emerald, and Diamond Pendant/Brooch
Lot: 743Sold for: $9,480$8,000Platinum, Emerald, and Diamond Pendant/Brooch, designed as a flower, the petals pave-set with full-cut diamonds, approx. total wt. 10.40 cts., centering a bud set with circular-cut emeralds, no. more ...
Platinum, Emerald, and Diamond Bracelet
Lot: 744Sold for: $27,255$23,000Platinum, Emerald, and Diamond Bracelet, set with fourteen pear-shape emeralds and full- and marquise-cut diamonds, approx. total diamond wt. 18.50 cts., lg. 7 1/4 in. more ...
Platinum and Diamond Solitaire, Harry Winston Mount
Lot: 745Sold for: $53,325$45,000Platinum and Diamond Solitaire, Harry Winston Mount, set with a pear-shaped diamond weighing 6.17 cts., flanked by tapered baguette-cut diamonds, size 7, no. 747, signed WINSTON. more ...
Platinum, Emerald, and Diamond Ring, Van Cleef & Arpels
Lot: 746Sold for: $39,813$32,500Platinum, Emerald, and Diamond Ring, Van Cleef & Arpels, France, c. 1950s, set with an emerald-cut emerald measuring approx. 10.35 x 9.10 x 4.10 mm, shank and gallery channel-set with fancy-cut more ...
Diamond Solitaire
Lot: 747Sold for: $385,500$335,000Diamond Solitaire, prong-set with a round brilliant diamond weighing 4.98 cts., single-cut diamond melee accents, palladium mount, size 6 1/2. Note: Accompanied by GIA report no. 2135776652, more ...
Platinum and Diamond Solitaire
Lot: 748Sold for: $17,775$15,000Platinum and Diamond Solitaire, set with an emerald-cut diamond weighing approx. 3.30 cts., flanked by tapered baguette-cut diamonds, size 7. more ...
Fine Unmounted Colombian Emerald
Lot: 749Sold for: $68,138$57,500Fine Unmounted Colombian Emerald, the emerald-cut emerald measuring approx. 10.31 x 10.29 x 5.73 mm, and weighing 4.21 cts. Note: Accompanied by AGL document no. CS46050 dated August 26, 2011, more ...
Fine Art Deco Carved Emerald, Ruby, and Diamond Pendant Brooch, Chaumet
Lot: 750Sold for: $385,500$335,000Fine Art Deco Carved Emerald, Ruby, and Diamond Pendant Brooch, Chaumet, Paris, set with three carved emeralds, fifty-six calibre-cut rubies, and 115 full-, old European-, and single-cut diamonds, more ...
Platinum, Star Burma Ruby, and Diamond Ring
Lot: 751Sold for: $242,500$205,000Platinum, Star Burma Ruby, and Diamond Ring, set with an oval cabochon star ruby measuring approx. 18.48 x 13.75 x 10.15 mm, weighing approx. 28.00 cts., flanked by fancy-cut diamonds, size 7 more ...
Sapphire and Diamond Ring
Lot: 752Sold for: $47,400$40,000Sapphire and Diamond Ring, set with a cushion-shaped sapphire measuring approx. 12.75 x 10.63 x 7.95 mm, weighing approx. 9.46 cts., further set with single-cut diamond melee, approx. total wt. 1.10 more ...
Diamond Solitaire
Lot: 752ASold for: $62,213$52,500Diamond Solitaire, set with a round brilliant-cut diamond weighing 3.09 cts., flanked by baguette-cut diamonds, 18kt white gold mount, size 7. Accompanied by GIA report no. 2135937554, dated more ...
Platinum and Diamond Three-stone Ring
Lot: 753Sold for: $23,700$20,000Platinum and Diamond Three-stone Ring, set with three rectangular modified brilliant-cut diamonds weighing 2.08, 1.23, and 1.15 cts., size 4 3/4. Accompanied by GIA report no. 6137696808, dated more ...
Art Deco Platinum and Diamond Riviere
Lot: 754Sold for: $26,070$22,000Art Deco Platinum and Diamond Riviere, composed of eighty-one bezel-set old European-cut diamonds graduating in size from approx. 0.13 to 0.30 cts., approx. total wt. 16.34 cts., millegrain accents, more ...
Platinum and Diamond Solitaire
Lot: 755Sold for: $92,980$78,464Platinum and Diamond Solitaire, set with an emerald-cut diamond weighing 4.03 cts., flanked by tapered baguette-cut diamonds, size 5 1/4. Note: Accompanied by GIA report no. 17446336, dated July more ...
Edwardian Moonstone Cameo Cuvette, Diamond, and Pearl Pendant/Brooch
Lot: 756Sold for: $5,333$4,500Edwardian Moonstone Cameo Cuvette, Diamond, and Pearl Pendant/Brooch, the carved moonstone depicting Mercury, framed by old mine-cut diamonds and pearls, platinum-topped 18kt gold mount, dia. 7/8 more ...
Edwardian Diamond Open Face Pendant Watch, Tiffany & Co.
Lot: 757Sold for: $5,925$5,000Edwardian Diamond Open Face Pendant Watch, Tiffany & Co., the white enamel dial with Arabic numeral indicators enclosing jeweled movement no. 74429, within a pave-set old European-cut diamond case, more ...
Art Deco Platinum, Emerald, and Diamond Ring
Lot: 758Sold for: $4,503$3,800Art Deco Platinum, Emerald, and Diamond Ring, set with fancy-cut diamonds and fancy-shape emerald highlights, millegrain and engraved accents, size 2 1/2, (losses). more ...
Edwardian Platinum, 18kt Gold, Enamel, and Gem-set Pendant Watch, Chaumet
Lot: 759Sold for: $9,480$8,000Edwardian Platinum, 18kt Gold, Enamel, and Gem-set Pendant Watch, Chaumet, Paris, c. 1910, the guilloche dial with Arabic numeral indicators within a guilloche enamel case, central cabochon emerald more ...
Antique 18kt Gold, Colombian Emerald, and Diamond Brooch
Lot: 760Sold for: $88,875$75,000Antique 18kt Gold, Colombian Emerald, and Diamond Brooch, set with a circular-cut emerald measuring approx. 13.78 x 13.58 x 7.20 mm, weighing approx. 6.80 cts., framed by sixteen old mine-cut more ...
Platinum and Diamond Bracelet
Lot: 761Sold for: $10,665$9,000Platinum and Diamond Bracelet, designed as a hinged bangle set with forty-four old European-cut diamonds, approx. total wt. 8.00 cts., interior cir. 7 in. more ...
Edwardian Diamond Sunburst Pendant/Brooch, Tiffany & Co.
Lot: 762Sold for: $74,063$62,500Edwardian Diamond Sunburst Pendant/Brooch, Tiffany & Co., centering an old European-cut diamond weighing approx. 3.25 cts., further set with old European-cut diamonds, approx. total wt. 12.55 cts., more ...
Kashmir Sapphire Ring
Lot: 763Sold for: $369,000$320,000Kashmir Sapphire Ring, prong-set with a cushion-cut sapphire measuring approx. 10.52 x 9.70 x 8.41 mm, and weighing approx. 8.40 cts., the shoulders set with sapphire and diamond baguettes, and more ...
Fine Art Deco Platinum and Diamond Figural Bracelet, Retailed by Thomas Kirkpatrick
Lot: 764Sold for: $171,825$145,000Fine Art Deco Platinum and Diamond Figural Bracelet, Retailed by Thomas Kirkpatrick, & Co., New York, the wide strap designed as a colonnade with two horned winged dragons breathing calibre-cut ruby more ...