14kt Gold, Black Opal, and Diamond Watch Pin, bezel-set with a triangular cabochon black opal measuring approx. 20.20 x 20.00 x 4.40 mm, framed by old European- and old mine-cut diamond melee, approx. total wt. 1.08 cts., lg. 1 1/4 in.
Auctioneer:
Skinner
Date:
2011-09-13
14kt Gold, Black Opal, and Diamond Earpendants, each opal drop suspended from a circular-cut diamond, lg. 1 1/8 in., (diamonds chipped). Read more…
Auctioneer:
Skinner
Date:
2009-03-17
14kt Gold, Black Opal, and Diamond Ring, size 4 1/2, 3.6 dwt. Estimate $300-500 The absence of a condition statement does not imply that the Read more…
Auctioneer:
Skinner
Date:
2018-10-17
14kt Gold, Black Opal, and Diamond Ring, prong-set with a cabochon measuring approx. 17.50 x 13.00 x 5.00 mm, framed by ten full-cut diamonds, size Read more…
Auctioneer:
Skinner
Date:
2010-06-15
14kt Gold, Black Opal, and Diamond Pendant Necklace. Read more…
Auctioneer:
Skinner
Date:
2006-06-15
14kt Gold, Composite Opal, and Gem-set Ring, centering an oval composite black opal, framed in bead-set rose-cut diamonds, with calibre-cut sapphires at the corners, size Read more…
Auctioneer:
Skinner
Date:
2017-03-21
14kt White Gold, Black Opal, and Diamond Pendant, bezel-set with an oval cabochon measuring approx. 17.50 x 11.50 x 4.50 mm, framed by full- and Read more…
Auctioneer:
Skinner
Date:
2019-05-14
14kt White Gold, Black Opal, and Sapphire Suite, the pendant necklace set with shaped opals and suspended from a necklace of graduating circular-cut sapphires, diamond Read more…
Auctioneer:
Skinner
Date:
2014-06-12
Gold, Black Opal, and Ruby Ring, Gemstone Circle Pin, and 14kt and Synthetic Alexandrite Earring Read more…
Auctioneer:
Skinner
Date:
2004-12-09
14kt Gold, Crystal Opal, and Diamond Pendant, the shell and scroll form top suspending a crystal opal with fifteen diamond melee accents, 3 3/4 x Read more…
Auctioneer:
Skinner
Date:
2006-06-15
18kt Gold, Black Opal and Diamond Ring, bezel-set with an oval black opal cabochon measuring approx. 18.4 x 12.6 x 5.9 mm, twelve full-cut diamond Read more…
Auctioneer:
Skinner
Date:
2002-09-24
