Platinum, Opal, and Diamond Festoon Necklace, composed of three teardrop-shaped opals, joined by swags of delicate trace link chain, joined by diamond melee florettes and accents, lg. 16 in.
Auctioneer:
Skinner
Date:
2012-06-12
Edwardian Opal and Diamond Festoon Necklace, fancy platinum open and navette-shaped diamond links supporting a platinum-topped gold festoon drop set with pear-shape opals surrounded by Read more…
Auctioneer:
Skinner
Date:
2001-12-11
Art Deco Platinum, Opal, and Diamond Brooch, centering a cabochon opal, and four cabochon opal highlights, set throughout with old European and old single-cut diamonds, Read more…
Auctioneer:
Skinner
Date:
2008-12-09
Platinum, Opal, and Diamond Brooch, set with a cabochon opal measuring approx. 20.40 x 15.60 x 6.60 mm, within an Art Deco platinum and diamond Read more…
Auctioneer:
Skinner
Date:
2013-12-10
Platinum, Opal, and Diamond Ring, F & F Felger, set with an opal measuring approx. 17.50 x 11.85 x 3.49 mm, flanked by full- and Read more…
Auctioneer:
Skinner
Date:
2012-12-04
Platinum, Opal and Diamond Ring, prong-set with a white opal measuring approx. 22.5 x 16.4 x 6.25 mm, framed by full-cut diamond melee, approx. total Read more…
Auctioneer:
Skinner
Date:
2005-12-13
18kt Gold, Platinum, Opal, and Diamond Pendant/Brooch, bezel-set with an opal, with full-cut diamond accents, lg. 1 7/8 in. Read more…
Auctioneer:
Skinner
Date:
2013-12-10
Platinum, Opal, and Diamond Ring, set with an oval opal measuring approx. 18.50 x 15.50 x 6.80 mm, framed by old European-cut diamond melee, size Read more…
Auctioneer:
Skinner
Date:
2011-06-14
Platinum, Opal, and Diamond Earpendants, each bezel-set with a pear-shaped cabochon opal measuring approx. 12.5 x 8.00 x 3.80 mm, framed by transitional-cut diamond melee, Read more…
Auctioneer:
Skinner
Date:
2011-03-15
Platinum, Opal, and Diamond Ring, set with an oval tablet measuring approx. 8.30 x 7.30 x 4.70 mm, framed by full-cut diamond melee, and diamond Read more…
Auctioneer:
Skinner
Date:
2009-09-15
Platinum, Opal, and Diamond Ring, Toni Cavelti, prong-set with an oval opal cabochon measuring approx. 21.90 x 15.25 x 6.16 mm, framed by full-cut diamonds, Read more…
Auctioneer:
Skinner
Date:
2007-06-12
