Results for “Opal Stone”

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3.81 Ct Natural Multicolor Welo Opal Flash Fire Oval Cut: Weight - 3.81 Ct / Dimensions - 15.20 x 10.70 x 6.30 mm / Shape & Cut - Oval Cut / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

Mar 03, 2026

3.81 Ct Natural Multicolor Welo Opal Flash Fire Oval Cut

Est. US$100-US$200

2.53 Ct Natural Black Flashing Fire Opal Pear Cab Pair: Weight - 2.53 Ct / Size - 9.60 x 7.40 x 4.30 mm / 2 PC's / Shape - Pear Cab / Color - Black / Transparency - Translucent / Origin - Ethiopia / Treatment - Color Smoked

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2.53 Ct Natural Black Flashing Fire Opal Pear Cab Pair

6.24 Ct Natural Multicolor Welo Opal Flash Fire Round Beads: Weight - 6.24 Ct / Dimensions -4.20 - 5.10 mm / 13 Pc's / 1.75" inches / Shape & Cut - Round Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

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6.24 Ct Natural Multicolor Welo Opal Flash Fire Round Beads

27.32 Ct Natural Multicolor Welo Opal Flash Fire Round Ball Beads Bracelet: Weight - 27.32 Ct / Dimensions - 4.70 - 6.00 mm / 37 Pc's / 9 " inches / Shape & Cut - Round Ball Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

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27.32 Ct Natural Multicolor Welo Opal Flash Fire Round Ball Beads Bracelet

Natural Yellow Dendritic Opal 9.99 Ct. Free form Cabochon Unheated From Mexico: Product ID: 818727244 Product Name: Natural Opal Weight: 9.99 CT. Size: 20 x 10.9 x 6.5 MM. Shape: Free Form Cabochon Color: Yellow Clarity:Semi - Transparent Luster: Good Gems Origin: Mexico Treatmen

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Natural Yellow Dendritic Opal 9.99 Ct. Free form Cabochon Unheated From Mexico

Treasure of Gems & Jewelry

4.00 Ct Natural Black Flashing Fire Opal Oval Cab: Weight - 4.00 Ct / Dimensions - 13.80 x 8.80 x 6.20 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

Feb 23, 2026

4.00 Ct Natural Black Flashing Fire Opal Oval Cab

Est. US$75-US$150

1.23 Ct Natural Multicolor Welo Opal Flash Fire Pear cut Pair: Weight - 1.23 Ct / Dimensions - 7.00 x 5.00 x 3.60 mm / 2 Pc's / Shape & Cut - Pear Cut / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

Feb 23, 2026

1.23 Ct Natural Multicolor Welo Opal Flash Fire Pear cut Pair

Est. US$75-US$150

Natural Multi-Color Opal 8.09 Ct. Oval Cabochon Shape 19.4 x 13.8 Mm. Gemstone Unheated: Product ID: 818716616 Product Name: Natural Opal Weight: 8.09 CT. Size: 19.4 x 13.8 x 6.9 MM. Shape: Oval Cabochon Color: Multi Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Trea

Mar 01, 2026

Natural Multi-Color Opal 8.09 Ct. Oval Cabochon Shape 19.4 x 13.8 Mm. Gemstone Unheated

Treasure of Gems & Jewelry

Est. US$1,517-US$2,384

7.04 Ct Natural Green Opal Oval Cab: weight - 7.04 Ct / Dimensions - 15.50 x 12.00 x 6.90 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

Feb 23, 2026

7.04 Ct Natural Green Opal Oval Cab

Est. US$75-US$150

9.92 Ct Natural Green Opal Oval Cab: weight - 9.92 Ct / Dimensions - 16.50 x 13.60 x 7.70 mm / Shape - Excellent Oval Cab / Origin - Brazil / Treatment - None

Feb 23, 2026

9.92 Ct Natural Green Opal Oval Cab

Est. US$75-US$150

5.71 Ct Natural Pink Opal Round Beads: Weight - 5.71 Ct / Size - 5.10 - 5.30 mm / 11 Pc's / Shape - Round Beads / Clarity - Opaque / Origin - Peru / Treatment - None

Feb 23, 2026

5.71 Ct Natural Pink Opal Round Beads

Est. US$75-US$150

85.42 Ct Natural Pink Opal Round Beads: weight - 85.42 Ct / Size - 5.00 - 5.70 mm / 172 Pc's / 19" inches / Shape - Excellent Round Beads / Origin - Australia / Treatment - None

Mar 03, 2026

85.42 Ct Natural Pink Opal Round Beads

Est. US$150-US$300

43.31 Ct Natural Dendrite Opal OVal Cab: weight - 43.31 Ct / Size - 41.00 x 27.00 x 6.00 mm / Shape - Excellent OVal Cab / Origin - Brazil / Treatment - None

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43.31 Ct Natural Dendrite Opal OVal Cab

10.44 Ct Natural Pink Opal "PEPPERMINT" Oval Cab: Weight - 10.44 Ct / Dimensions - 17.80 x 12.80 x 6.50 mm / Shape - Rectangle Cut / Clarity - Opaque / Origin - Peru / Comments - None

Mar 03, 2026

10.44 Ct Natural Pink Opal "PEPPERMINT" Oval Cab

Est. US$75-US$150

4.56 Ct Natural Orange Fire Opal Cushion Cab: Weight - 4.56 Ct / Size - 17.20 x 9.00 x 5.60 mm / Shape - Cushion Cab / Color - Orange / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

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4.56 Ct Natural Orange Fire Opal Cushion Cab

4.76 Ct Natural Blue Fire Opal Pear Cab: Weight - 4.76 Ct / Size - 16.60 x 10.40 x 5.90 mm / Shape - Pear Cab / Color - Blue / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

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4.76 Ct Natural Blue Fire Opal Pear Cab

3.82 Ct Natural Orange Fire Opal Round Cab: Weight - 3.82 Ct / Size - 12.30 x 12.30 x 5.70 mm / Shape - Round Cab / Color - Orange / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

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3.82 Ct Natural Orange Fire Opal Round Cab

3.33 Ct Natural Black Fire Opal Oval Cab: Weight - 3.33 Ct / Dimensions -14.20 x 9.90 x 4.70 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

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3.33 Ct Natural Black Fire Opal Oval Cab

10.22 Ct Natural Multicolor Welo Opal Round Beads: Weight - 10.22 Ct / Size - 3.50 - 3.80 mm / 68 Pc's / 5.5" inches / Shape - Round Beads / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

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10.22 Ct Natural Multicolor Welo Opal Round Beads

14.34 Ct Natural Multicolor Welo Opal Round Beads: Weight - 14.34 Ct / Size - 4.30 - 4.90 mm / 55 Pc's / 5.5" inches / Shape - Round Beads / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

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14.34 Ct Natural Multicolor Welo Opal Round Beads

11.55 Ct Natural Multicolor Welo Opal Round Beads: Weight - 11.55 Ct / Size - 3.70 - 4.00 mm / 67 Pc's / 5.5" inches / Shape - Round Beads / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

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11.55 Ct Natural Multicolor Welo Opal Round Beads

2.30 Ct Natural Blue Fire Opal Pear Cab: Weight - 2.30 Ct / Size - 11.70 x 8.50 x 5.40 mm/ Shape - Pear Cab / Color - Blue / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

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2.30 Ct Natural Blue Fire Opal Pear Cab

18.83 Ct Natural Multicolor Fire Opal Round Beads: Weight - 18.83 Ct / Size - 5.10 - 5.60 mm / 59 Pc's / 5.5" inches / Shape - Round Beads / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

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18.83 Ct Natural Multicolor Fire Opal Round Beads

3.13 Ct Natural Orange Fire Opal Pear Cab: Weight - 3.13 Ct / Size - 14.50 x 9.20 x 5.50 mm / Shape - Pear Cab / Color - Orange / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

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3.13 Ct Natural Orange Fire Opal Pear Cab

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