6.00Cts White opal Natural AAA Quality Welo Opal Oval

Title: 6.00Cts White opal Natural AAA Quality Welo Opal Oval Cabochon gemstone Carat Weight: 6 Size/Dimensions: 16.20x12.60x6.00 MM Additional Information: UNHEATED Reserve: $80.00 Shipping: Domesti

Title: 3.25Cts White Base Natural AAA Ethiopian Welo Opal Oval Cut loose gemstone Brand: MRS GEMS Size/Dimensions: 11.70x9.50x6.70 MM Reserve: $60.00 Shipping: Domestic: Flat-rate of $15.00 to anywher

Title: 3.20Cts White Base Natural AAA Ethiopian Welo Opal Oval Cut loose gemstone Brand: MRS GEMS Carat Weights: 3.2 Size/Dimensions: 13.30x10.00x5.20 MM Reserve: $30.00 Shipping: Domestic: Flat-rate

No Reserve! Title: 2.05Cts White Base Natural AAA Ethiopian Welo Opal Oval Cabochon loose gemstone Brand: MRS GEMS Carat Weights: 2.05 Size/Dimensions: 10.90 x 8.40 x 3.50 MM Shipping: Domestic: Flat-

Title: 2.45 CTS NATURAL WELO WHITE OPAL OVAL SHAPE LOOSE GEMSTONES Carat Weights: 2.45 Size/Dimensions: 13.8 x 7.7 x 4.4 MM Reserve: $35.00 Shipping: Domestic: Flat-rate of $10.00 to anywhere within t

Title: 3.25 CTS NATURAL WELO WHITE OPAL OVAL SHAPE GOOD LUSTER LOOSE GEMSTONES Carat Weights: 3.25 Size/Dimensions: 11.2 x 9.3 x 6.8 MM Additional Information: ETHIOPIAN UNHEATED Reserve: $30.00 Shipp

Title: 2.85 CTS MARVELOUS LUSTER NATURAL WELO WHITE OPAL OVAL SHAPE LOOSE GEMSTONES Carat Weights: 2.85 Size/Dimensions: 13.8 x 7.9 x 4.4 MM Additional Information: NATURAL ETHIOPIAN Reserve: $30.00 S

Title: 2.45 CTS NATURAL WELO WHITE OPAL OVAL SHAPE GOOD LUSTER LOOSE GEMSTONES Carat Weights: 2.45 Size/Dimensions: 11.5 x 8.4 x 4.9 MM Additional Information: ETHIOPIAN UNHEATED Reserve: $30.00 Shipp

Title: 2.35 CTS NATURAL WELO WHITE OPAL OVAL SHAPE GOOD LUSTER LOOSE GEMSTONES Carat Weights: 2.35 Size/Dimensions: 11.5 x 8.2 x 5.6 MM Additional Information: ETHIOPIAN UNHEATED Reserve: $30.00 Shipp

Title: 1.56 CTS NATURAL WELO WHITE OPAL OVAL SHAPE LOOSE GEMSTONES Carat Weights: 1.56 Size/Dimensions: 8.8 x 7.5 x 4.8 MM Additional Information: CLARITY VVS ETHIOPIA UNHEATED Reserve: $20.00 Shippin

Title: 1.91 CTS NATURAL WELO WHITE OPAL OVAL SHAPE LOOSE GEMSTONES Carat Weights: 1.91 Size/Dimensions: 11.3 x 7.3 x 4.3 MM Additional Information: CLARITY VVS ETHIOPIA UNHEATED Reserve: $20.00 Shippi

5.00 CTS NATURAL WELO WHITE OPAL OVAL SHAPE MILKY WHITE LOOSE GEMSTONES Reserve: $15.00 Shipping: Domestic: Flat-rate of $10.00 to anywhere within the contiguous U.S. International: Foreign shipping r

2.55 CTS NATURAL WELO WHITE OPAL OVAL SHAPE MILKY WHITE LOOSE GEMSTONES Reserve: $12.00 Shipping: Domestic: Flat-rate of $10.00 to anywhere within the contiguous U.S. International: Foreign shipping r

Title: 5.70Cts White Opal Natural AAA Ethiopian Oval shape Cabochon gemstone Brand: MRS GEMS Carat Weights: 5.7 Size/Dimensions: 17.20x9.60x6.70 MM Reserve: $60.00 Shipping: Domestic: Flat-rate of $15

Title: 11.82 CTS NATURAL ETHIOPIAN WELO WHITE OPAL OVAL SHAPE EXTRAORDINARY LUSTER Carat Weight: 11.82 Size/Dimensions: 21.6 x 12.2 x 8.4 MM Additional Information: NATURAL UNHEATED Reserve: $180.00 S

Title: 11.82 CTS NATURAL ETHIOPIAN WELO WHITE OPAL OVAL SHAPE EXTRAORDINARY LUSTER Carat Weights: 11.82 Size/Dimensions: 21.6 x 12.2 x 8.4 MM Additional Information: NATURAL UNHEATED Reserve: $180.00

Title: 4.25 CTS NATURAL WELO ETHIOPIAN WHITE OPAL OVAL SHAPE GOOD LUSTER LOOSE GEMSTONES Carat Weights: 4.25 Size/Dimensions: 13.8 x 9.0 x 6.3 MM Additional Information: UNHEATED ETHIOPIAN OPAL Reserv

Title: 2.85 CTS NATURAL ETHIOPIAN WELO WHITE OPAL OVAL SHAPE EXTRAORDINARY LUSTER Carat Weights: 2.85 Size/Dimensions: 15.4 x 7.9 x 4.8 MM Additional Information: NATURAL UNHEATED Reserve: $30.00 Ship

Title: 3.35 CTS NATURAL WELO ETHIOPIAN WHITE OPAL OVAL SHAPE GOOD LUSTER LOOSE GEMSTONES Carat Weights: 3.35 Size/Dimensions: 15.7 x 8.5 x 4.7 MM Additional Information: UNHEATED ETHIOPIAN OPAL Reserv

Title: 3.20 CTS NATURAL WELO ETHIOPIAN WHITE OPAL OVAL SHAPE GOOD LUSTER LOOSE GEMSTONES Carat Weights: 3.2 Size/Dimensions: 12.0 x 9.0 x 5.5 MM Additional Information: UNHEATED ETHIOPIAN OPAL Reserve

Title: 2.90 CTS NATURAL ETHIOPIAN WELO WHITE OPAL OVAL SHAPE GOOD LUSTER LOOSE GEMSTONES Carat Weights: 2.9 Size/Dimensions: 13.4 x 7.6 x 5.2 MM Additional Information: ETHIOPIAN UNHEATED Reserve: $18

Title: 3.10 CTS NATURAL ETHIOPIAN WELO WHITE OPAL OVAL SHAPE GOOD LUSTER LOOSE GEMSTONES Carat Weights: 3.1 Size/Dimension: 12.6 x 10.2 x 5.1 MM Provenance/Additional Info:UNHEATED Reserve: $25.00 Shi

Title: 2.60 CTS NATURAL ETHIOPIAN WELO WHITE OPAL OVAL SHAPE GOOD LUSTER LOOSE GEMSTONES Carat Weights: 2.6 Size/Dimension: 14.5 x 7.7 x 3.9 MM Provenance/Additional Info:UNHEATED Reserve: $25.00 Ship

Title: 3.00 CTS NATURAL ETHIOPIAN WELO WHITE OPAL OVAL SHAPE GOOD LUSTER LOOSE GEMSTONES Carat Weights: 3 Size/Dimensions: 12.2 x 9.0 x 5.0 MM Additional Information: ETHIOPIAN UNHEATED Reserve: $25.0