GIA Nat Black Opal Platinum Nat Emerald Sapphire Ring

Title: GIA Natural Black Gray Opal Diamond Platinum Ring Description:A huge mid-century crossover ring with several white and clean diamonds and a large back or gray natural opal with no treatment! Th

GIA 5.39 cts Black Opal & Diamond Ballerina Cocktail Ring in Platinum

18.5mm Black Opal Slate, 1.00ctw VS1-VS2/F-G Diamond & Solid Platinum Cocktail Ring W/Emerald Accents - This beautiful ring was finely crafted of solid platinum, and boasts a lovely, 18.5mm black opal

6 Sterling silver rings- one with an oval opal center stone and 2 small round cut diamonds (size 7.75), one black pearl (size 7.25), one appears to be emerald ruby and sapphire (size 7.75), one opales

Ladies 14K yellow gold ring featuring a cabochon natural opal approximately 17.5mm accented by 4 natural emeralds and 4 natural sapphires. The ring is marked "14K" and is size 7. Gross weight of the r

Item: AIG Cert - 4.80 Carat Genuine Black Opal & Emerald Ring Gemstones: Black Opal & Emerald Carat Weight: 4.80 ctw Black Opal & Emerald Ring Finger size 8 Metal: Sterling silver No Reserve: This lot

Platinum Weight 6.92g Center Diamond Approx. 0.90ct Emerald Sapphire Ring Size 7.25 Measurements 0.71inx0.83in

Black Opal, Diamond, Platinum Ring, Ayres The ring features a pear-shaped black opal caboc

Opal, emerald, and sapphire ring Set with a cabochon opal, framed by circular-cut emeralds and pear-shaped sapphires Yellow gold Ring size 9.25; Gross weight 12.7 dwts This work will ship from Lambert

2.19 very fine Australian black opal with platinum settings and 0.44 Diamonds F-VS

BLACK OPAL, FANCY SAPPHIRE (NATURAL) & CUBIC ZIRCONIA 14K WHITE GOLD COATING 925 SILVER RING;UNIT OF ITEM (S):1 PIECE;WEIGHT (CT.):37.16 CT. (total weight of silver + stone)DIMENSION:* STONE 5.0 X

925 STERLING SILVER.....14K WHITE GOLD plated;RING SIZE9;MAIN STONE-BLACK OPAL;OTHER GEMS-RUBY,SAPPHIRE;TOTAL WEIGHT28.43 CT (TOTAL WEIGHT OF SILVER + STONE)DIMENSION* STONE 1.5 TO 7.0 X 5.0 MM. * FAC

Metal : Platinum Designer : Cartier Gemstone : Diamond approx. 1.20ct E VVS1. Sapphire Measurements : Ring size 6 1/4, top is 8.3mm Marked: : Cartier Plat, C41272 Weight:

Black Opal, Diamond, Platinum, Gold Ring The ring features an oval-shaped black opal caboc

A tremendous amount of color is exhibited through this GIA certified Australian opal. Placed in an exquisite hand made art deco platinum ring that has been designed with clean, white diamonds. Size 5-

5.90ct Black Opal, 2.00ctw VS2-SI1/G-H Diamond Solid Platinum Ring - This beautiful ring was finely crafted of solid platinum and boasts a 5.90ct (approximate) genuine black opal which displays an exq

3.50ct Black Opal, 2.00ctw SI1-SI2/G-H Diamond and Solid Platinum Ring - This ring is crafted of solid platinum and boasts an approximately 3.50ct black opal which displays beautiful flashes of green

5.85ct Black Opal, 0.85ctw VS1-VS2/G-H Diamond Solid Platinum Ring - This lovely ring was finely crafted of solid platinum and is decorated with a 5.85ct (approximate) black opal which displays a blac

2.15ct Black Opal, 0.95ctw VS1-VS2/G-H Diamond Solid Platinum Ring - This lovely ring was finely crafted of solid platinum and boasts a 10.5mm round cut black opal which displays beautiful vivid flash

METAL: Platinum. MEASUREMENTS: Ring sizes - 6.28 (each), each band is 2mm wide. GEMSTONES: Full circle of emeralds, sapphires and diamonds (approx. 0.62ctw). TESTED: Plat. WEIGHT: 10.2 grams.Gemstones

3.70ct Black Opal, 0.95ctw SI1-SI2/G-H Diamond Solid Platinum Ring - This ring was finely crafted of solid platinum and boasts a 3.70ct (approximate) oval shaped black opal which displays an exquisite

2.75ct Black Opal, 1.25ctw VS2-SI1/G-H Diamond Solid Platinum Ring - This lovely ring was finely crafted of solid platinum and boasts an approximately 2.75ct oval-shaped black opal which displays an e

2.20ct Black Opal, 1.30ctw VS2-SI1/G-H Diamond Solid Platinum Ring - This beautiful ring was finely crafted of solid platinum and boasts an approximately 2.20ct black opal. The opal displays a beautif

2.45ct Black Opal, 0.50ctw SI1-SI2/G-H Diamond Solid Platinum Ring - This ring was finely crafted of solid platinum and boasts an approximately 2.45ct oval shaped black opal which displays a beautiful