13. 67CT GREEN TOURMALINE & DIAMOND PENDANT, GIA, W 3/4" L 1":A 14kt white gold lady's pendant, featuring a 13.67 carat natural green rectangular tourmaline, surrounded by 0.50 carats of round side diamonds. The pendant measures L. 1" x 3/4", with a total approximate weight of 8.5 grams. GIA report included.
Auctioneer:
Dumouchelle Art Galleries
Date:
2015-03-15
GREEN TOURMALINE & DIAMOND 18KT GOLD RING, SIZE 4.25-4.5:An 18kt white gold lady's ring, featuring an emerald shaped green tourmaline prong set at the center, Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2015-06-14
32.71CT GREEN TOURMALINE & DIAMOND LADY'S RING, GIA, SIZE 7:18kt gold lady's ring, featuring a 32.71 carat octagonal modified brilliant cut natural green tourmaline prong Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2014-08-15
Art Deco Platinum, Green Tourmaline, Diamond and Enamel Brooch, Cartier, prong-set with fancy-cut tourmalines, pave-set diamond mount with black enamel accents, 2 x 1/2 in., Read more…
Auctioneer:
Skinner
Date:
2005-09-20
Ladies handmade 18k white and yellow gold, green tourmaline and diamond ring with one natural channel set oval green tourmaline (approximately 1.50 carats total weight, Read more…
Auctioneer:
Ahlers & Ogletree Auction Gallery
Date:
2015-11-22
4.50 CT. GREEN TOURMALINE AND DIAMOND RING:Diamond weight .63 ct. Vs-2 clarity, H-color. 14kt white gold. Item weight 7.6 grams. Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2006-06-11
GREEN TOURMALINE AND DIAMOND PLATINUM RING; Baguette cut bluish green tourmaline, 22 x 8.4 mm., 11.20 cts. by formula and ten single cut diamonds, approx. Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
MAISON CIRIO, BICOLOR TOURMALINE, DIAMOND RING Triangular diamond, approx. .42 ct., green-blue/yellow tourmaline, approx. 3 cts., in 18k white gold with yellow gold lacing, Turin. Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-15
18kt White Gold, Green Tourmaline, and Diamond Earpendants, each set with an oval-cut green tourmaline measuring approx. 14.40 x 10.45 x 6.50 mm, single-cut diamond Read more…
Auctioneer:
Skinner
Date:
2012-06-12
TOURMALINE DIAMOND PLATINUM RING Octagonal step cut green/blue tourmaline, approx. 24 cts., set to bullet-shaped diamond shoulders, ca. 1930. 11.3 gs. Size 8" Read more…
Auctioneer:
Rago Auctions
Date:
2010-12-05
TIFFANY & CO. ART DECO PLATINUM TOURMALINE AND DIAMOND RING Rectangular green tourmaline, 25mm x 15mm x 6.35mm, approx. 16 cts., and triplet baguette diamond Read more…
Auctioneer:
Rago Auctions
Date:
2009-12-06
