Platinum, Turquoise, and Diamond Ring, prong-set with an oval cabochon turquoise measuring approx. 14.40 x 7.50 x 5.70 mm., framed by full-cut diamond melee approx. total wt. 0.64 cts., 4.9 dwt, size 5 1/8.
Auctioneer:
Skinner
Date:
2010-12-07
18kt Gold, Turquoise, and Diamond Ring, Mauboussin, Paris, c. 1960s, set with turquoise cabochons and full-cut diamonds set in platinum, size 5 3/4, numbered, French Read more…
Auctioneer:
Skinner
Date:
2019-09-10
Antique Turquoise and Diamond Ring, set with cabochon turquoise interspersed with rose-cut diamond accents, 18kt gold and platinum mount, size 5 1/4. Read more…
Auctioneer:
Skinner
Date:
2010-06-15
Antique Turquoise and Diamond Ring, the oval cabochon turquoise measuring 13.50 x 10.00 x 4.00 mm, framed by old European-cut diamonds, approx. total wt. 1.25 Read more…
Auctioneer:
Skinner
Date:
2020-03-03
Edwardian Turquoise and Diamond Ring, set with a cabochon turquoise framed by twelve old European-cut diamonds, platinum and 18kt gold mount, size 4 3/4. Read more…
Auctioneer:
Skinner
Date:
2015-12-08
Turquoise and Diamond Ring, prong-set with a circular cabochon turquoise and framed by old European- and transitional-cut diamonds, rhodium-plated platinum-topped gold mount. Read more…
Auctioneer:
Skinner
Date:
2015-04-23
Turquoise and Diamond Ring, designed as three rectangular buffed turquoise bars spaced by full-cut diamonds, platinum and 18kt gold mount, 7.2 dwt, size 6 1/2, Read more…
Auctioneer:
Skinner
Date:
2009-12-08
Platinum, Turquoise, and Diamond Earpendants, each designed as an old European-cut diamond and diamond melee suspending a turquoise drop, approx. total diamond wt. 1.14 cts., Read more…
Auctioneer:
Skinner
Date:
2006-09-19
Platinum, Turquoise, and Diamond Shopping Bag Charm, Tiffany & Co., lg. 3/4 in., suspended from platinum chain, both signed. Estimate $1,000-1,500 Slight and unobtrusive hairline Read more…
Auctioneer:
Skinner
Date:
2018-03-20
Antique 18kt Gold, Turquoise, and Diamond Ring, Bailey Banks & Biddle, prong-set with an oval-cut turquoise framed by twenty-two old European-cut diamond melee, approx. total Read more…
Auctioneer:
Skinner
Date:
2009-12-08
Art Deco Platinum, Turquoise, and Diamond Brooch, the polished turquoise drop with old mine and old single-cut diamond melee cap, green glass highlights, millegrain accents, Read more…
Auctioneer:
Skinner
Date:
2007-09-18
