2.45Cts Natural Multi color Black Opal Marquise

Title: 2.45Cts Natural Multi color Black Opal Marquise Cabochon loose gemstone NL103 Brand: MRS GEMS Carat Weights: 2.45 Size/Dimensions: 17.30x7.20x3.60 MM Reserve: $20.00 Shipping: Domestic: Flat-ra

Title: 2.45Cts Natural multi color Play Ethiopian Black Opal Oval 2 pc loose gemstone Carat Weights: 2.45 Size/Dimensions: 8.6x6.8x3.3 MM / 8.60x6.8x3.6 MM Reserve: $15.00 Shipping: Domestic: Flat-rat

Product ID: 818725722 Product Name: Natural Opal Weight: 1.66 CT. Size: 13 x 6.5 x 4.9 MM. Shape: Marquise Cabochon Color: Multi-Color Clarity:Opaque Luster: Iridescent Gems Origin: Ethiopia Treatment

Product ID: 818725722 Product Name: Natural Opal Weight: 1.66 CT. Size: 13 x 6.5 x 4.9 MM. Shape: Marquise Cabochon Color: Multi-Color Clarity:Opaque Luster: Iridescent Gems Origin: Ethiopia Treatment

Title: 3.55 Ct Natural Multi color Black Opal Oval shape Good Luster loose gemstone Carat Weights: 3.55 Size/Dimensions: 17.10x8.30x4.20 MM Additional Information: HEATED WITH PLAY OF COLOR Reserve: $

BLACK OPAL & RUBY (NATURAL) 14K WHITE GOLD COATING 925 SILVER RINGUNIT OF ITEM (S):1 PIECEWEIGHT (CT.):49.15 CT. (total weight of silver + stone)DIMENSION:* STONE 1.5 TO 9.0 X 7.0 MM. * RING SIZE 9.0

Title: 7.00Cts Stunning Luster ! Natural Multi color Black Opal Oval loose gemstone Carat Weights: 7 Size/Dimensions: 16.8x11.6x7.80 MM Additional Information: HEATED WITH PLAY OF COLOR Reserve: $60.0

Title: 6.85Cts Huge! Natural Multi color Black Opal Pear Cabochon loose gemstone Carat Weights: 6.85 Size/Dimensions: 17.00x12.00x7.00 MM Additional Information: EHIOPIA NATURAL HEATED Reserve: $60.00

Title: 3.60 Ct Stunning Pear! Natural Multi color Black Opal Good Luster Loose Gemstone Carat Weights: 3.6 Size/Dimensions: 16.4 x 10.7 x 5.2 MM Additional Information: EHIOPIA NATURAL HEATED Reserve:

Title: 3.60Ct Natural Multi color Black Opal Oval shape Good Luster loose gemstone Carat Weights: 3.6 Size/Dimensions: 13.20x11.10x4.30 MM Additional Information: ETHIOPIAN ORIGIN HEATED Reserve: $50.

4.55Cts Natural Multi color Black Opal Pear Cabochon Good Luster loose gemstone Reserve: $50.00 Shipping: Domestic: Flat-rate of $10.00 to anywhere within the contiguous U.S. International: Foreign sh

Title: 5.45Cts Natural Multi color Black Opal Pear Cabochon Good Luster loose gemstone Carat Weights: 5.45 Size/Dimensions: 17.10x10.50x6.30 MM Additional Information: VVS QUALITY HEATED WITH PLAY OF

Title: 3.30Cts Natural Multi color Black Opal Oval Cabochon Good Luster loose gemstone Carat Weights: 3.3 Size/Dimensions: 12.50x9.00x5.70 MM Additional Information: HEATED Reserve: $40.00 Shipping: D

Title: 3.10Cts Natural Multi color Black Opal RoundCabochon Good Luster loose gemstone Carat Weights: 3.1 Size/Dimensions: 10.00x10.00x6.60 MM Additional Information: VVS QUALITY HEATED WITH PLAY OF C

Title: 3.35Cts Natural Multi color Black Opal Oval Cabochon Good Luster loose gemstone Carat Weights: 3.35 Size/Dimensions: 12.80x8.50x6.30 MM Additional Information: VVS QUALITY HEATED WITH PLAY OF C

Title: 1.60Ct Natural Multi color Black Opal Round Cabochon Good Luster loose gemstone Carat Weight: 1.6 Dimensions: 7.90x7.90x4.90 MM Additional Information: HEATED ETHIOPIAN ORIGIN Reserve: $20.00 S

Title: 1.80Cts Natural Multi color Black Opal Oval Cabochon Good Luster loose gemstone Carat Weight: 1.80 Size/Dimensions: 11.30x7.70x4.40 MM Additional Information: NATURAL HEATED Reserve: $20.00 Shi

Title: 2.20Cts Natural Multi color Black Opal Pear Cabochon Good Luster loose gemstone Carat Weight: 2.2 Size/Dimensions: 12.60x7.60x5.20 MM Additional Information: Ethiopian - Heated Play of Color Re

Title: 1.60Cts Natural Multi color Black Opal Oval Cabochon Good Luster loose gemstone Carat Weights: 1.6 Size/Dimensions: 9.20x7.40x4.70 MM Additional Information: VVS QUALITY HEATED WITH PLAY OF COL

Title: 1.15Cts Natural Multi color Black Opal Oval Cabochon Good Luster loose gemstone Carat Weights: 1.15 Size/Dimension: 9.60x6.90x3.60 MM Additional Info: HEATED WITH PLAY OF COLOR Reserve: $10.00

Title: 1.45Cts Natural Multi color Black Opal Oval Cabochon Good Luster loose gemstone Carat Weights: 1.45 Size/Dimension: 10.80x6.10x3.30 MM Additional Info: HEATED WITH PLAY OF COLOR Reserve: $10.00

Title: 0.94 Cts Natural Multi color Black Opal Oval Shape Good Luster loose gemstone Carat Weight: 0.94 Size/Dimensions: 9.6 x 6.5 x 2.6 MM Additional Information: HEATED WITH PLAY OF COLOR Reserve: $

Title: 3.25Cts Natural Multi color Black Opal Oval Cabochon Good Luster loose gemstone Carat Weights: 3.25 Size/Dimensions: 12.30x9.00x6.00 MM Additional Information: ETHIOPIA HEATED WITH PLAY OF COLO

Title: 1.10Cts Natural Multi color Black Opal Oval Cabochon Good Luster loose gemstone Carat Weight: 1.10 Size/Dimensions: 10.80x6.10x3.30 MM Additional Information: NATURAL HEATED Reserve: $15.00 Shi