$1,500
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.
Auctioneer:
Dumouchelle Art Galleries
Date:
2006-06-11
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.
Auctioneer:
Dumouchelle Art Galleries
Date:
2006-06-11
7.50 CT. GREEN BRILLIANT TOURMALINE AND L.26 CT. SIDE DIAMOND RING:Diamonds Vs-2 clarity, G-color. 14kt white gold. Total weight 9.5 grams. Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2010-02-14
5.00 CT. GREEN TOURMALINE AND .10 CT. DIAMOND RING:14kt yellow gold. Total weight 5.9 grams. Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2007-03-18
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
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
TOURMALINE AND DIAMOND 18K GOLD RING; Rectangular fancy cut blue/green tourmaline, approx. 10 cts., tension set between diamonds in platinum channels, approx. .56 ct. TW, 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
AZTEC STYLE GOLD AND GREEN TOURMALINE BROOCH/PENDANT. 2 cts. tourmaline surrounded by four marquis tourmalines approx. .15 ct. each in textured 18k yg. 22.8 gs. Read more…
Auctioneer:
Rago Auctions
Date:
2011-04-10
ART DECO TOURMALINE AND DIAMOND PLATINUM RING Emerald cut blue green tourmaline, approx. 16 cts., 17.6mm x 13.9mm, step shoulders with baguette cut diamonds, approx. Read more…
Auctioneer:
Rago Auctions
Date:
2008-12-07
LATE ART DECO GREEN TOURMALINE RING WITH DIAMONDS 14k yg. Emerald cut tourmaline, approx. 25 cts., with four circular brilliant cut diamonds, .52 ct. TW. Read more…
Auctioneer:
Rago Auctions
Date:
2008-12-07