Platinum, 18kt Gold, Sapphire, Diamond, and Ruby Brooch and Earclips, Michael Walkin the brooch designed as a fireworks burst, centering an oval sapphire measuring 9. 60 x 7.65 mm, the rays bead-set with circular-cut rubies and full-cut diamonds, earclips ensuite, approx. total diamond wt. 5.00 cts., signed "MW".
Auctioneer:
Skinner
Date:
2004-09-21
Edwardian Platinum, 18kt Gold, Sapphire, and Diamond Bracelet, France, bezel-set with thirteen circular-cut sapphires and thirteen marquise-cut diamonds, approx. total diamond wt. 2.50 cts., lg. Read more…
Auctioneer:
Skinner
Date:
2013-03-12
Art Deco Platinum, 18kt Gold, Sapphire, and Diamond Wristwatch, Tiffany & Co., the white dial with Arabic numeral indicators, enclosing 17-jewel manual-wind E. Huguenin movement Read more…
Auctioneer:
Skinner
Date:
2011-06-14
Platinum, 18kt Gold, Sapphire, and Diamond Brooch, designed as a flower, pave-set with full-cut diamond melee approx. total wt. 2.70 cts., bead-set with circular-cut sapphires, Read more…
Auctioneer:
Skinner
Date:
2010-12-07
Platinum, 18kt Gold, and Diamond Chain, the platinum fancy links bound by 18kt gold wire alternating with bezel-set diamond melee, approx. total diamond wt. 3.15 Read more…
Auctioneer:
Skinner
Date:
2010-03-16
Gentleman's Platinum, 18kt Gold, and Diamond Ring, c. 1930, bead-set with an old European-cut diamond weighing approx. 0.55 cts., 18kt gold shank with geometric platinum Read more…
Auctioneer:
Skinner
Date:
2004-09-21
Platinum, 18kt Gold and Diamond Solitaire Mount, designed as a platinum prong-setting flanked by channel-set tapering diamond baguettes and joined to an 18kt gold band Read more…
Auctioneer:
Skinner
Date:
2004-03-16
Platinum, 18kt Gold, and Diamond Ring, the central marquise-cut diamond flanked by four smaller marquise-cut diamonds and 18kt gold accent bars, size 5 1/2, 4.5 Read more…
Auctioneer:
Skinner
Date:
2016-06-09
Retro Platinum, 18kt Gold and Diamond Earrings, designed as a gold belt with platinum and diamond melee buckle, 7.4 dwt. Read more…
Auctioneer:
Skinner
Date:
2004-12-14
Edwardian Platinum, 18kt Gold, and Diamond Wristwatch, Bigelow, Kennard & Co., the silvertone dial with Arabic numeral indicators, bezel with alternating sections of engraved gold Read more…
Auctioneer:
Skinner
Date:
2004-09-21
18KT GOLD, SAPPHIRE & DIAMOND RING:An 18kt white gold mount centered by a single round sapphire, bordered by sapphires and diamonds. Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2012-07-21
