1. 04CT CUSHION DIAMOND LADY'S RING, GIA, SIZE 6.5:14kt white gold lady's ring, featuring a 1.04 carat cushion modified brilliant cut diamond prong set at the center, flanked by 4 round side diamonds, measuring 0.28 carats in total weight. The total weight of the ring is approximately 4.1 grams, size 6.5. GIA report included.
Auctioneer:
Dumouchelle Art Galleries
Date:
2014-08-17
Platinum, 18kt Gold, Fancy Yellow Diamond, and Diamond Bypass Ring, set with a cushion-shaped fancy yellow diamond weighing 1.12 cts., and a cushion-shaped diamond weighing Read more…
Auctioneer:
Skinner
Date:
2011-06-14
SAPPHIRE AND DIAMOND PLATINUM RING Cushion shaped faceted sapphire, approx. 3.1 cts. by formula, RBC diamond frame with diamond halo, gallery and shoulders, melee approx. Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-15
EDWARDIAN SAPPHIRE AND DIAMOND PLATINUM RING; Hand-built reticulated platinum, centrally set with cushion cut sapphire, approx. .89 ct., diamond melee approx. .45 ct., ca. 1910. Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
BELLE EPOQUE CUSHION CUT DIAMOND PLATINUM RING; Oval diamond, approx. 2.0 cts., laterally set in engraved platinum, ca. 1915. Size 6. 3 dwt. Property from Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
ART DECO PLATINUM DIAMOND DRESS RING, ca. 1930. Hand constructed cushion shaped setting centers fine OEC diamond approx. .80 cts. and calibrated cut diamonds, approx. Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
LADIES" COCKTAIL RING Stylish 18k rose gold, morganite and diamond cocktail ring. Cushion cut morganite, 14mm x 10mm, and four pink sapphires framed by a Read more…
Auctioneer:
Rago Auctions
Date:
2009-08-07
HARLEQUIN BLACK OPAL AND DIAMOND PLATINUM RING; Blue-green color plays across cushion shaped Australian opal cabochon on MATRIX, 15.2 x 12.6 mm., 5.1 cts. by Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
FRENCH CEYLON SAPPHIRE AND DIAMOND PLATINUM RING; Cushion cut sapphire, 5.75 cts. by formula, framed by 14 circular cut diamonds, approx. 1 cts. TW, hand-built Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
SAPPHIRE, RUBY AND DIAMOND "LIBERATION RING"; Cushion cut blue sapphire, 11 cts. by formula, bordered by rows of circular cut rubies, approx. 2 cts. TW Read more…
Auctioneer:
Rago Auctions
Date:
2012-12-09
COLUMBIAN EMERALD DIAMOND PLATINUM RING, ca. 1955. Cushion step cut transparent green emerald 9.04 x 8.61 x 4.18mm, 2.39 cts. by formula (GIA report #2135777109) Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
