Antique Blue-Green Zircon and Diamond Ring, prong-set with an oval-cut zircon framed by old mine-cut diamonds, approx. total wt. 1.00 cts., gold mount, size 6 3/4.
Auctioneer:
Skinner
Date:
2008-09-16
18kt White Gold, Blue Zircon, and Diamond Ring, set with a circular-cut blue zircon measuring approx. 11.80 x 7.75 mm, framed by old European- and Read more…
Auctioneer:
Skinner
Date:
2012-06-12
ART DECO GREEN ZIRCON AND DIAMOND RING 14k wg, ca. 1930. Octagonal step-back design, a French cut natural green zircon surmounts two diamond tiers, 1 Read more…
Auctioneer:
Rago Auctions
Date:
2008-12-07
14K yellow gold zircon and diamond ring in a high setting containing a large round cut bluish-green zircon, approx. 16.5mm dia., flanked by three accent Read more…
Auctioneer:
Pook & Pook
Date:
2013-06-12
Blue Zircon and Diamond Necklace, 1940, set with large circular-cut blue zircons measuring approx. 21.80 x 14.60 mm, and 12.45 x 8.00 mm, further set Read more…
Auctioneer:
Skinner
Date:
2008-06-17
NATURAL HONEY COLORED ZIRCON AND DIAMOND RING Heavy 18k ring with oval cut zircon, 14.5mm x 11.3mm, approx. 10 cts. and four princess cut diamonds, Read more…
Auctioneer:
Rago Auctions
Date:
2010-02-12
Platinum, Blue Zircon, and Diamond Ring, bezel-set with a circular-cut zircon measuring approx. 13.30 x 8.15 mm, framed by old single-cut diamonds, size 6. Estimate Read more…
Auctioneer:
Skinner
Date:
2020-11-10
Art Deco Platinum, Zircon, and Diamond Ring, prong-set with a step-cut zircon measuring approx. 13.30 x 10.30 x 8.25 mm, full-cut diamond shoulders, millegrain and Read more…
Auctioneer:
Skinner
Date:
2014-09-09
Cultured Pearl, Blue Zircon, and Diamond Double-strand Necklace, composed of ninety-three pearls measuring approx. 7.40 to 7.60 mm. completed by a platinum clasp set with Read more…
Auctioneer:
Skinner
Date:
2011-06-14
Platinum, Blue Zircon, and Diamond Ring, set with a blue zircon measuring approx. 11.00 x 6.80 mm, framed by single-cut diamond melee, millegrain accents, 5.1 Read more…
Auctioneer:
Skinner
Date:
2011-06-14
4.3 CT. BLUE ZIRCON AND DIAMOND 14KT WHITE GOLD RING:4.3 ct. oval cut blue zircon center stone set in a 14kt white gold and 0.50 Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2010-03-14
