Set with a steep green tourmaline cabochon, 10. 12 x 7.28 x 6.20 mm, above band of RBC diamonds, approx. .65 ct., prong set in white gold, in yellow gold bombe setting. 18k. Stamped Tiffany & Co. Size 6 1/2. 5.9 dwt.
Auctioneer:
Rago Auctions
Date:
2017-06-09
TIFFANY & CO. TOURMALINE AND DIAMOND RING, 20TH C.; Cushion cut blue-green tourmaline approx. 9.25 cts., and six diamonds .30 ct. TW, in 14k yg. Read more…
Auctioneer:
Rago Auctions
Date:
2012-12-09
TIFFANY & CO. TOURMALINE AND DIAMOND RING, 20th Century. Cushion cut blue-green tourmaline approx. 9.25 cts., (6) diamonds, .30 ct. TW in 14k yg. 6.3 Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
TIFFANY & CO. AND OTHER 18K GOLD JEWELRY; Songbird brooch with ruby cabochons, turquoise and diamonds, indistinctly marked; Tiffany & Co. "Etoile" diamond ball earrings; Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
TIFFANY & CO. JADE/DIAMOND/ONYX PLATINUM PENDANT; Vegetal carved jade panel, 1" x 3/4", suspends from diamond and onyx calibre links, ca. 1930. Marked Tiffany & Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
TIFFANY & CO. HARDSTONE DIAMOND RING; Graduated stack of carnelian, onyx and 18k gold surmounted by RBC diamond set dome, melee approx. .65 ct. TW. Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
TIFFANY & CO. PLATINUM DIAMOND NECKLACE; Articulated collar composed of curved knife-edge links and diamond stations. Fifteen OMC and one circular brilliant cut diamond approx. Read more…
Auctioneer:
Rago Auctions
Date:
2012-12-09
PALOMA PICASSO/ TIFFANY & CO. 18K DIAMOND JEWELRY; Three pieces: 18k yg. square curb link necklace, 15 1/2", and bracelet, 7" x 1/2", each ornamented Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
TIFFANY & CO. 18K DIAMOND KNOT MOTIF RING; 18k yg. and RBC diamonds, approx. .80 ct. TW, in open delicate design, ca. 2005. Marked 18k, Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-16
TIFFANY & CO. EDWARDIAN DIAMOND PLATINUM RING; Hand-built filigree centrally bezel set with approx. .50 ct. OEC diamonds, among open swirl quatrefoil diamond shoulders, melee Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
TIFFANY & CO. PLATINUM & DIAMOND LORGNETTE, CIRCA 1925-1930:Tiffany & Co. Art Deco platinum and diamond lorgnette glasses with spring hinge. Decorated on both sides Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2012-07-22
