TOURMALINE & DIAMOND BI-COLOR GOLD RING

Nice Art Deco Filigree Ring crafted in 18k yellow Gold and Platinum on top, featuring a center two color Tourmaline (orange and purple). Accented with Single cut Diamonds Approx. 0.35 carats. Ring siz

BICOLOR GOLD, TOURMALINE AND DIAMOND RING Cushion cut cabochon tourmaline measuring approximately 16.75 x 18.00 mm with round brilliant cut diamonds accenting the shank. Ring size 7 1/2. Stamp: DBAC.

A Bicolor Gold, Green Tourmaline, and Diamond Ring, containing one octagonal step cut green tourmaline measuring approximately 13.68 x 9.86 mm and 20 round brilliant cut diamonds weighing approximatel

Ladies bi-color Tourmaline 14k gold ring, emerald cut, with diamond accents (three each side). Tourmaline: 12 x 7mm / Diamonds: 6 @ 2.5mm Total weight = 4.7 grams / Size: 7

A Bicolor Gold, Amethyst, Green Tourmaline and Diamond Ring, containing one octagonal step cut amethyst measuring approximately 6.20 x 4.04 x 3.59 mm, two pear shape mixed cut green tourmaline measuri

Ladies 14kt white gold tourmaline and diamond ring featuring a prong rectangular step bi-color tourmaline weighing approx. 10.70ct.. Surrounded by a frame and split shank design of prong set round bri

20.50ct Near Flawless Bi-Color Watermelon Tourmaline, 1.00ctw VS1-VS2/F-G Diamond & 18K Ring (W/$48,000 Appraisal) - This stunning piece was finely crafted of solid 18k yellow gold, and boasts an incr

A bypass of RBC diamond pave with yellow or white gold terminals, approx. 6.25 cts. TW. 18k. Size 8. 9.8 dwt.

set with a 13mm cultured pearl, accented with 16 round and baguette diamond melee, yellow and white gold fancy setting stamped 14K, size 6.75, 7.5gms.

Stylized yellow and diamond set white gold leaves surround an oval turquoise cabochon, 22 x 15 mm, single cut diamonds, approx. .37 ct. TW. Ca. 1955. Unmarked, 10k. Size 7. 11.1 dwt.

A panel of tapered RBC diamond pave over white gold ground, approx. 2.40 cts. TW., trimmed in roped yellow gold. 14k. Size 7 1/4. 5.5 dwt.

A diamond and 14k bi-color gold ringof white and yellow gold, pavé-set with 41 old single-cut diamonds; estimated total diamond weight: 1.00 carat; 6.74 dwt; size: 6 3/4

bezel-set with 8 round brilliant-cut diamonds in textured white gold, weighing 0.40ct., G-H/VS, in textured yellow gold; signed Gianmaria Buccellati Italy; weighing 4.4 grams; width: 7.0mm; size: 4 (v

SYNTHETIC RUBY AND DIAMOND RING Containing one round mixed cut synthetic ruby measuring approximately 11.70-11.95 x 6.10 mm and 16 single cut diamonds. Mounted in bicolor gold. Ring size 6.Gross weigh

A un-treated black opal, diamond and eighteen karat bi-color gold ringdesigned as an oval cabochon black opal, measuring 14.49 x 12.65 x 6.51 mm, within pierced and millegrained round brilliant-cut di

A diamond, cognac diamond and eighteen karat bi-color gold ring, Pavéof spiral design, featuring a row of tension-set rough diamond cubes, centering a cushion modified brilliant-cut near colorles

A turquoise, diamond and fourteen karat bi-color gold ringdesigned as an oval turquoise cabochon, measuring approximately 10.80 x 8.90 x 4.00 mm, flanked by round brilliant-cut diamond set ribbons in

A diamond and fourteen karat bi-color gold ringdesigned as a line of five marquise-cut diamonds, between baguette-cut diamond cluster and yellow gold shoulders, on white gold hoop. 2.7 dwt; size: 7

Diamond and bicolor gold earrings and ring Each set with rows of baguette and round brilliant-cut diamonds 14k yellow and white gold 0.75 x 0.25 in, ring size 8; Gross weight 7.3 dwts This work will s

BICOLOR GOLD AND DIAMOND RING Round brilliant cut diamonds and 18 karat bicolor gold. Ring size 7.Stamp: 18K.Gross weight: 5.00 dwt. This lot is located in Chicago. <

18k white and yellow gold ring band set with eight round diamonds. Ring size 7 1/2. Hallmarked 750 and engraved F - F 25.1.2009. Approx. overall weight 8.6 grams.

Group of men's rings Comprising a 14k gold crosshatch design ring; An 18k and blue stone ring; A 14k white gold and diamond ring; A bicolor gold and stone ring Gross weight 24.6 dwts

BICOLOR GOLD AND DIAMOND RING Round brilliant cut diamonds and 18 karat bicolor gold articulated hoops. Ring size 5.&nbsp;Stamp: 750.Gross weight: 8.40 dwt. This lot is located in Chicago.</

COLLECTION OF DIAMOND RINGS Consisting of a curling bicolor gold ring with containing 28 round brilliant cut diamonds weighing approximately 0.55 carat total, together with a yellow gold ring containi