Tiffany & Co. 18k yg. and lapis ring; Black and white carved hardstone cameo of two men in 14k yg. mount. Early to mid 20th c. Lapis ruby stamped Tiffany & Co. Sizes 8 1/2 and 10 3/4. 17.7 dwt.
Auctioneer:
Rago Auctions
Date:
2015-12-06
Two Green Hardstone Rings, in jewelry boxes. Read more…
Auctioneer:
Skinner
Date:
2011-01-19
Two Green Hardstone Rings, both cased. sized 7 3/4 and 6 3/4, stone was not tested. Read more…
Auctioneer:
Skinner
Date:
2009-07-16
Two Antique Hardstone Rings, a swivel ring with bloodstone and carnelian tablets, foliate shoulders, gold mount, and an cartouche-form agate ring, 15kt gold mount, Birmingham Read more…
Auctioneer:
Skinner
Date:
2008-06-17
TWO FIGURAL YELLOW GOLD, GEM-SET RINGS INCL. CARRERA Y CARRERA Comprising a pair of arched nudes supporting a hardstone cabochon; Dimensional putti at play around Read more…
Auctioneer:
Rago Auctions
Date:
2016-04-17
FOUR ART DECO CARVED HARDSTONE 14K GOLD RINGS; Two wg. filigree rings with rectangular hardstone cameos; Rectangular engraved chrysoprase and wg.; Coral cameo in yg.; Read more…
Auctioneer:
Rago Auctions
Date:
2014-04-27
Three Gold and Hardstone Rings and a Fly Brooch, three rings: two 14kt, one serpent-form with two hinged sections, one with central diamond framed by Read more…
Auctioneer:
Skinner
Date:
2015-03-12
Four Hardstone Rings, China, 20th century, two archer's rings with one of dark blue stone and the other of brownish yellow stone, ht. to 1 Read more…
Auctioneer:
Skinner
Date:
2014-04-26
Large Group of Mostly Sterling Silver and Hardstone Rings, including carnelian, agate, malachite, rose quartz, bloodstone, moonstone, and turquoise, together with two gold gem-set rings. Read more…
Auctioneer:
Skinner
Date:
2011-03-16
Two 14kt Gold and Green Hardstone Rings, one in a foliate setting, sizes 6 1/2 and 5 1/2, total 8.0 dwt. Estimate $150-250 Items may Read more…
Auctioneer:
Skinner
Date:
2020-07-13
Two 14kt Gold and Hardstone Rings and a Pair of 14kt Gold and Diamond Earclips, a lapis ring and a coral ring, ring size 7 Read more…
Auctioneer:
Skinner
Date:
2019-04-18
