BLACK OPAL AND DIAMOND PENDANT; Circular 14k yg. pendant supports a semi-crystal black opal disk with blue fire, 9.50 cts. by formula, and nine brilliant cut diamond, 2 cts. TW, 1995. 11.4 dwt.
Auctioneer:
Rago Auctions
Date:
2013-12-08
Art Deco Platinum, Black Opal, and Diamond Pendant, centering a bezel-set oval black opal, framed by single-cut diamonds, millegrain accents, openwork reverse engraved, together with Read more…
Auctioneer:
Skinner
Date:
2015-12-08
Art Nouveau Black Opal and Diamond Pendant, The Brassler Company, Newark, New Jersey, set with three opal cabochons among scroll and knife-edge motifs, seven old Read more…
Auctioneer:
Skinner
Date:
2007-06-12
Art Deco Platinum, Black Opal, and Diamond Pendant, bezel-set with a black opal measuring approx. 21.80 x 17.15 x 4.80 mm, framed by old mine Read more…
Auctioneer:
Skinner
Date:
2008-12-09
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 Gold, Black Opal, and Diamond Pendant Necklace. Read more…
Auctioneer:
Skinner
Date:
2006-06-15
Art Deco Platinum, Black Opal and Diamond Pendant, suspended from an Edwardian floral and foliate swag pin, set throughout with old European and single-cut diamonds, Read more…
Auctioneer:
Skinner
Date:
2004-12-14
BLACK MATRIX OPAL AND DIAMOND PENDANT; Oval opal specimen, 18.2 x 12.3 mm., with blue-green color play, suspends from circular diamond cluster, approx. .40 ct. Read more…
Auctioneer:
Rago Auctions
Date:
2013-04-21
14kt White Gold Opal and Diamond Pendant and Ring, pendant diamond approx. 0.35 cts. and oval opal approx. 1.75 cts.; ring oval opal approx. 1.75 Read more…
Auctioneer:
Skinner
Date:
2001-12-06
OPAL AND DIAMOND PENDANT AND RING. Asymmetric tear drop pendant with multi colored grey-white opal, approx. 10 cts. (25.4 x 19.5 x 4.7 mm); similarly Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
14kt Gold, Opal, and Diamond Pendant/Brooch, set with a large black opal measuring approx. 26.00 x 20.00 x 5.50 mm, the mount with diamond melee Read more…
Auctioneer:
Skinner
Date:
2014-09-09
