AUSTRALIAN 5. 75 CT. OPAL & 3.10 CT. DIAMOND PENDANT AND NECKLACE, L 3/4":Diamonds G-color, Vs-1, Vs-2 clarity. 18kt white gold. Total weight 10.6 grams.
Auctioneer:
Dumouchelle Art Galleries
Date:
2009-12-13
10.50 CT. AUSTRALIAN OPAL, DIAMOND AND RUBY RING:Diamond weight .80ct., ruby weight 1.20 ct. 14kt yellow gold. Item weight 11.5 grams. Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2006-02-12
MARCUS & CO. BLACK OPAL, DIAMOND PLATINUM RING; Oval Australian black opal cabochon, 22.9 x 14 x 4.77 mm., 8.87 cts. by formula, red-orange/blue-green spectral Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
HARLEQUIN BLACK OPAL AND DIAMOND PLATINUM RING; Blue-green color plays across cushion shaped Australian opal cabochon on MATRIX, 15.2 x 12.6 mm., 5.1 cts. by Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
4.00 CT. AUSTRALIAN OPAL PENDANT & EARRINGS, 3 PCS.:having a large oval cut opal mounted on a 14kt yellow gold pendant suspended on a fine Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2010-09-17
EDWARDIAN AUSTRALIAN OPAL AND DIAMOND RING Platinum-topped chased 14k yg. 4.4 gs., 1", size 8" Read more…
Auctioneer:
Rago Auctions
Date:
2010-12-05
9.50CT NATURAL AUSTRALIAN BLACK FIRE OPAL & DIAMOND RING:Size 6 1/2. Diamonds .36 ct. Vs-2 clarity, G-color. 14kt yellow gold. Total weight 12.8 grams. Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2010-11-13
14KT YELLOW GOLD, 6.00CT AUSTRALIAN NATURAL GREEN OPAL & DIAMOND RING: Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2008-10-10
6.00 CT. AUSTRALIAN OPAL AND 1.60 CHAMPAGNE DIAMOND PENDANT, WITH PEARL STRAND, L 3/4":14kt yellow gold. Total weight 16.3 grams. Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2008-09-14
14KT GOLD, OPAL (20 X 11.5MM), DIAMOND & ENAMEL BROOCH:Australian opal brooch circa 1880, setting marked 14kt gold. Opal is 20 x 11.5mm. Setting has Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2013-05-18
BLACK AUSTRALIAN OPAL RING.10kt yellow gold mounting set with flanking diamond points.Condition: Good. (300/500) Read more…
Auctioneer:
Auction Gallery of the Palm Beaches
Date:
2008-02-25
