DIAMOND & SYNTHETIC SAPPHIRE THREE-STONE WEDDING SET A cornflower blue synthetic sapphire and a pair of OEC diamonds, approx. 2.10 cts. TW, in platinum topped 14k wg., hinged "Superfit" patent hoop for
Auctioneer:
Rago Auctions
Date:
2016-04-17
Platinum, Synthetic Sapphire, and Diamond Ring, prong-set with an emerald-cut synthetic sapphire, flanked by old European and old single-cut diamonds, approx. total diamond wt. 1.00 Read more…
Auctioneer:
Skinner
Date:
2009-12-17
TWO DIAMOND AND SYNTHETIC GEM NECKLACES; Two 14k gold necklaces with diamonds: One heart-shaped with synthetic sapphire: The other with synthetic rubies; 5.7 dwt., chains: Read more…
Auctioneer:
Rago Auctions
Date:
2013-04-21
Art Deco Platinum, Synthetic Sapphire, and Diamond Ring, set with a fancy-cut synthetic sapphire, flanked by old European-cut diamonds, single-cut diamond melee accents, approx. total Read more…
Auctioneer:
Skinner
Date:
2012-06-12
Platinum, Synthetic Sapphire, and Diamond Ring, prong-set with a cushion-shape synthetic sapphire, open gallery and shoulders set with eighteen old European-cut diamond melee, approx. total Read more…
Auctioneer:
Skinner
Date:
2012-03-13
Art Deco Platinum, Diamond, and Synthetic Sapphire Ring, bead-set with a circular-cut synthetic sapphire vertically flanked by two old European-cut diamonds, shoulders set with diamond Read more…
Auctioneer:
Skinner
Date:
2006-09-19
Art Deco Platinum, Synthetic Sapphire, and Diamond Bracelet, set with old European-cut diamonds, approx. total wt. 2.25 cts., further set with French-cut synthetic sapphires, millegrain Read more…
Auctioneer:
Skinner
Date:
2013-03-12
Art Deco 14kt Gold, Synthetic Sapphire, and Diamond Bracelet, centering a synthetic sapphire cabochon flanked by old European-cut diamond melee, 9.6 dwt, lg. 6 3/4 Read more…
Auctioneer:
Skinner
Date:
2020-09-14
Platinum, Synthetic Sapphire, and Diamond Heart Pendant, the synthetic sapphire heart suspended in a frame of full-cut diamonds, approx. total diamond wt. 2.20 cts., lg. Read more…
Auctioneer:
Skinner
Date:
2019-03-04
Art Deco Platinum, Diamond, and Synthetic Sapphire Ring, set with an old trapezoid-cut diamond weighing approx. 1.00 cts., and a synthetic sapphire, and old European-cut Read more…
Auctioneer:
Skinner
Date:
2017-12-05
containing one oval mixed cut synthetic sapphire measuring approximately 12.00 x 9.45 mm, inset with one old European cut diamond weighing approximately 0.31 carat. Stamp: Read more…
Auctioneer:
Leslie Hindman Auctioneers
Date:
2016-09-12
