Platinum, Synthetic Sapphire and Diamond Circle Pin, channel and bead-set with square-cut synthetic sapphires and full-cut diamonds, platinum mount.
Auctioneer:
Skinner
Date:
2002-09-24
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
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 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
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
Platinum, Synthetic Sapphire, and Diamond Ring, bezel-set with a circular-cut synthetic sapphire, framed by old European-cut diamonds, approx. total diamond wt. 1.00 cts., size 5 Read more…
Auctioneer:
Skinner
Date:
2013-12-10
Art Deco Platinum, Synthetic Sapphire, and Diamond Wristwatch, the silver-tone dial with Arabic numeral indicators, enclosing a manual-wind movement, pave-set with single-cut diamond melee, baguette-cut Read more…
Auctioneer:
Skinner
Date:
2012-12-12
Art Deco Platinum, Synthetic Sapphire, and Diamond Pendant/Brooch, bezel-set with three old European-cut diamonds weighing approx. 1.30, 0.60, and 0.50 cts., further set with old Read more…
Auctioneer:
Skinner
Date:
2012-12-04
Platinum, Synthetic Sapphire, and Diamond Ring, the elaborate, pierced work scrolling mount bezel-set with a step-cut synthetic sapphire, the shoulders with French-cut highlights, further set Read more…
Auctioneer:
Skinner
Date:
2007-03-13
Art Deco Platinum, Synthetic Sapphire, and Diamond Bracelet, box-set with French-cut synthetic sapphires, joined to old single-cut diamond melee, approx. total diamond wt. 2.00 cts., Read more…
Auctioneer:
Skinner
Date:
2013-12-10
