36+ CTS. BLUE/GREEN TOURMALINE 18K GOLD PENDANT; Faceted cushion bright cut blue/green tourmaline 17.6 x 17.6 mm. in textured 18k yg. pendant setting with wg. ornaments. 1 1/2" above bail. 13.6 dwt.
Auctioneer:
Rago Auctions
Date:
2014-12-07
LARGE INDICOLIATE TOURMALINE 18K GOLD BRACELET; Brazilian tourmaline, toneau-shaped cabochon , 34 x 16 x 8.2 mm., weighing 47.6 cts., centers contoured granulated gate links. Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
BELLE EPOQUE DIAMOND SNOWFLAKE BROOCH, ca. 1910. Principal OEC diamond 1.12 cts. by formula and 32 smaller diamonds, 2.24 cts. TW, 18k yg., 3.36 cts. Read more…
Auctioneer:
Rago Auctions
Date:
2011-12-04
The trillion cut pink tourmaline, approx. 1.36 cts. by formula, and opal doublet bezel set in gold bypass. 14k. Size 8. 5.7 dwt. Read more…
Auctioneer:
Rago Auctions
Date:
2017-06-11
4.76 CTS. CEYLON SAPPHIRE AND DIAMOND RING; GIA report #2125637100 describes oval, modified brilliant cut transparent blue sapphire, invisibly set diamond demilune shoulders, princess cut, Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
Comprising an oval cut fancy color diamond, weighing approx. 4.30 cts. by formula, above tiers of burnished pear shaped and round brilliant cut colorless diamonds, Read more…
Auctioneer:
Rago Auctions
Date:
2016-12-04
18 KT WHITE GOLD, DIAMOND & PINK SAPPHIRE RING:having 0.14 cts in small diamonds t/w and 1.36 cts in pink sapphires t/w. Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2007-01-12
18 KT WHITE GOLD, DIAMOND & MULTI-COLOR SAPPHIRE NECKLACE:having 1.01 cts in diamonds and 13.36 cts in multi-colored sapphires. Read more…
Auctioneer:
Dumouchelle Art Galleries
Date:
2006-12-08
PARAIBA-TYPE TOURMALINE AND DIAMOND 18K RING; Oval faceted cupric-manganese tourmaline, 4.70 cts., deep blue-green color, framed by RBC and baguette cut diamonds, 1.53 cts. TW, Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
LARGE TOURMALINE AND COGNAC DIAMOND 18K GOLD RING; Oval faceted pumpkin colored tourmaline dravite, approx. 25 cts. and five cognac diamonds, approx. .50 cts. TW Read more…
Auctioneer:
Rago Auctions
Date:
2013-12-08
TOURMALINE AND DIAMOND 18K YELLOW GOLD RING; Oval faceted pink tourmaline, approx. 2.4 cts., flanked by RBC diamonds, approx. .40 ct. TW., in substantial setting, Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-16
