Edwardian Diamond Twin Stone Ring, prong-set with two old European-cut diamonds weighing approx. 1.80 and 1.84 cts., bead-set old European and old mine-cut diamond shoulders, platinum topped 14kt gold mount, size 6 1/2.
Auctioneer:
Skinner
Date:
2002-12-10
Edwardian Sapphire and Diamond Twin-stone Ring, prong-set with a cushion-cut sapphire measuring approx. 8.92 x 8.10 x 5.69 mm, and an old European-cut diamond weighing Read more…
Auctioneer:
Skinner
Date:
2016-06-07
Edwardian Sapphire and Diamond Twin-stone Ring, Tiffany & Co., set with a cushion-cut sapphire measuring approx. 6.50 x 5.50 x 3.40 mm, and an old Read more…
Auctioneer:
Skinner
Date:
2016-06-07
Edwardian Platinum and Diamond Twin-stone Ring, set with old European-cut diamonds weighing approx. 1.65 and 1.70 cts., old single-cut diamond melee accents, all within a Read more…
Auctioneer:
Skinner
Date:
2014-12-09
18kt White Gold, Diamond, and Pale Blue Stone Ring and Diamond Twin-stone Ring, size 6 1/2. Read more…
Auctioneer:
Skinner
Date:
2009-12-16
Colored Diamond and Diamond Twin-stone Ring, prong-set with a gray-blue marquise-cut diamond weighing 2.87 cts. and a light pink marquise-cut diamond weighing 2.60 cts. flanking Read more…
Auctioneer:
Skinner
Date:
2008-09-16
14kt Gold and Diamond Twin-stone Ring, set with full-cut diamonds, each weighing approx. 1.75 cts., the mount designed as scrolling vines, full and single-cut diamond Read more…
Auctioneer:
Skinner
Date:
2008-03-18
Platinum, Diamond and Colored Diamond Twin-stone Ring, prong-set with a fancy light greenish-yellow old European-cut diamond weighing 0.74 cts., and an old European-cut diamond weighing Read more…
Auctioneer:
Skinner
Date:
2005-12-13
Platinum and Diamond Twin-stone Ring, set with an old European-cut diamond weighing 1.10 cts., and a fancy intense greenish yellow cushion-shape diamond weighing 1.18 cts., Read more…
Auctioneer:
Skinner
Date:
2009-12-08
18kt Gold, Ruby, and Diamond Twin-stone Ring, prong-set with two rectangular step-cut rubies framed by full-cut diamond melee, size 2 1/2, (with ring guard). Read more…
Auctioneer:
Skinner
Date:
2004-09-21
Art Deco Platinum, Emerald and Diamond Twin-stone Ring, set with a pear-cut emerald and old pear-cut diamond weighing approx. 1.58 cts., shoulders set with an Read more…
Auctioneer:
Skinner
Date:
2003-09-23
