18KT YELLOW GOLD, PLATINUM & DIAMOND (8. 26CT) BROOCH:Set with 61 diamonds total 8.26 carats.18 kt yellow gold and platinum. 43.8 grams total weight. From the Collection of Dr John and Rose Czuj [Shuey].
Auctioneer:
Dumouchelle Art Galleries
Date:
2008-02-16
VINTAGE 18KT GOLD, PLATINUM, AQUAMARINE & DIAMOND PIN, W 2 1/4":Having a center aquamarine, flanked by diamonds set in platinum, and fitted with an 18kt Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2016-05-21
0.86CT DIAMOND, 18KT GOLD & PLATINUM RING, GIA, SIZE 6.25-6.5:A lady's 18kt gold and platinum ring, featuring a round brilliant cut diamond, prong set at Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2015-03-13
EDWARDIAN 18KT GOLD, PLATINUM & DIAMOND BROOCH, L 2 1/8":18kt gold and platinum lady's brooch, featuring 0.50 carats of round diamonds, bezel set along the Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2014-12-13
18kt Gold, Platinum, and Diamond Pendant/Brooch, the diamonds mounted in platinum on an 18kt gold backing, total 5.7 dwt, lg. 1 3/8, wd. 1 in. Read more…
Auctioneer:
Skinner
Date:
2011-12-14
Gentleman's 18kt Gold, Platinum, 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:
2010-12-07
18kt Gold, Platinum, and Gem-set Acrostic Flower Basket Brooch, the seven blossoms symbolizing "dearest" with diamond, emerald, amethyst, ruby, sapphire, and topaz melee, in a Read more…
Auctioneer:
Skinner
Date:
2009-06-16
18kt Gold, Platinum, and Diamond Earrings, Paloma Picasso for Tiffany & Co., each graduated gold hoop bead-set in platinum with full-cut diamonds, approx. total wt. Read more…
Auctioneer:
Skinner
Date:
2008-03-18
18kt Gold, Platinum, and Diamond Bracelet Watch, Van Cleef & Arpels, France, the fluted gold links joined by platinum-topped gold arches set with forty-six full-cut Read more…
Auctioneer:
Skinner
Date:
2013-06-11
18kt Gold, Platinum, and Diamond Spray Brooch, France, set with full-cut diamonds, approx. total wt. 1.44 cts., guarantee stamps, lg. 2 5/8 in., together with Read more…
Auctioneer:
Skinner
Date:
2007-09-18
18kt Gold, Platinum, and Diamond Bracelet, the hinged bypass bangle with platinum and diamond melee terminals, 34.1 dwt, interior cir. 6 1/2 in. Read more…
Auctioneer:
Skinner
Date:
2014-03-18
