Platinum, Opal Doublet, and Diamond Ring, set with an oval opal doublet, framed with and flanked by old European- and transitional-cut diamonds, millegrain accents, 3. 8 dwt, size 6 1/2.
Auctioneer:
Skinner
Date:
2013-06-11
Art Nouveau Opal Doublet and Diamond Fringe Necklace, designed as a fringe of opal doublet cabochons with old mine-cut diamond melee accents, silver-topped gold mount, Read more…
Auctioneer:
Skinner
Date:
2011-06-14
14kt Gold, Opal Doublet, and Diamond Ring and Pendant, on a 14kt gold chain, pendant lg. 1 in., ring size 7 1/2, total 6.0 dwt. Read more…
Auctioneer:
Skinner
Date:
2019-07-10
Platinum, Opal, Pearl, and Diamond Bracelet, the clasp set with an opal measuring approx. 16.60 x 9.00 x 2.93 mm, old mine- and single-cut diamond Read more…
Auctioneer:
Skinner
Date:
2012-12-04
Platinum, Opal, Sapphire, and Diamond Pendant, bezel-set with an opal measuring approx. 18.00 x 15.00 x 4.50 mm, framed by old European- and single-cut diamonds, Read more…
Auctioneer:
Skinner
Date:
2012-06-12
18kt Gold, Opal Doublet, and Ruby Necklace, lg. 15 in., 11.8 dwt. Estimate $700-900 The absence of a condition statement does not imply that the Read more…
Auctioneer:
Skinner
Date:
2018-01-11
Art Deco Platinum, Black Opal, Sapphire, and Diamond Ring, Tiffany & Co., bezel-set with a black opal measuring approx. 11.09 x 10.75 x 4.76 mm, Read more…
Auctioneer:
Skinner
Date:
2013-03-12
Art Deco Platinum Black Opal, Sapphire, and Diamond Bar Pin, Marcus & Co., channel and bead-set with rectangular step-cut sapphires and full-cut diamonds flanked by Read more…
Auctioneer:
Skinner
Date:
2004-03-16
Opal, Ruby, and Diamond Brooch, set with oval and circular opals and three old European-cut diamonds, further set with full-cut diamonds and circular-cut rubies, platinum Read more…
Auctioneer:
Skinner
Date:
2017-03-21
TWO OPAL AND DIAMOND GOLD HINGED BRACELETS, CASBAH Five marquise cut opal cabochons, crossed white gold diamond lines, pear shaped opal cabochons and diamond bypass, Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-15
18kt Gold, Opal, Ruby, and Diamond Pendant/Brooch, bezel-set with a cabochon opal measuring approx. 20.50 x 15.30 mm, within a filigree mount with circular-cut rubies, Read more…
Auctioneer:
Skinner
Date:
2012-03-13
