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Results for “Opal Stone”

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6.91 Ct Natural Multi-Color Welo Opal Oval Cut: Weight - 6.91 Ct / Size - 15.80 x 12.00 x 8.00 mm/ Shape - Oval Cut / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

Apr 07, 2026

6.91 Ct Natural Multi-Color Welo Opal Oval Cut

Est. $200-$400

2.97 Ct Natural Black Flashing Fire Opal Pear Cab: Weight - 2.97 Ct / Size - 11.80 x 10.70 x 6.20 mm / Shape - Pear Cab / Color - Black / Transparency - Translucent / Origin - Ethiopia / Treatment - Color Smoked

Apr 07, 2026

2.97 Ct Natural Black Flashing Fire Opal Pear Cab

Est. $75-$150

16.11 Ct Natural Black Flashing Fire Opal Round Beads: Weight - 16.11 Ct / Dimensions - 7.80 - 9.40 mm / 8 Pc's / Shape - Round Beads / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

Apr 07, 2026

16.11 Ct Natural Black Flashing Fire Opal Round Beads

Est. $75-$150

4.12 Ct Natural Multi-Color Welo Opal Rectangle Cut: Weight - 4.12 Ct / Size - 17.50 x 7.30 x 5.50 mm / Shape - Rectangle Cut / Color - Brown / Clarity - VVS / Origin - Cambodia / Treatment - Gentle Heat

Apr 07, 2026

4.12 Ct Natural Multi-Color Welo Opal Rectangle Cut

Est. $150-$300

2.49 Ct Natural Blue Fire Opal Oval Cab: Weight - 2.49 Ct / Size - 11.50 x 8.50 x 5.40 mm / Shape - Oval Cab / Transparency - Transparent / Origin - Ethiopia / Treatment - Heated

Apr 15, 2026

2.49 Ct Natural Blue Fire Opal Oval Cab

Est. $75-$150

0.92 Ct Natural Mexican Fire Opal Pear Drop: Weight - 0.92 Ct / Dimensions - 8.20 x 5.20 x 5.40 mm / Shape - Pear Drop / Color - Yellow / Clarity - Translucent / Origin - Mexico / Comments - None

Apr 15, 2026

0.92 Ct Natural Mexican Fire Opal Pear Drop

Est. $75-$150

4.64 Ct Natural Black Flashing Fire Opal OVal Cab Set: Weight - 4.64 Ct / Size - 10.0x6.5 - 11.0x7.5 mm / 3 PC's / Shape - OVal Cab / Color - Black / Transparency - Translucent / Origin - Ethiopia / Treatment - Color Smoked

Apr 07, 2026

4.64 Ct Natural Black Flashing Fire Opal OVal Cab Set

Est. $100-$200

3.60 Ct Natural Multicolor Welo Opal Top Fire Pear Cab: Weight - 3.60 Ct / Dimensions - 13.80 x 10.80 x 5.80 mm / Shape - Pear Cab / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

Apr 07, 2026

3.60 Ct Natural Multicolor Welo Opal Top Fire Pear Cab

Est. $150-$300

1.00 Ct Natural Black Flashing Fire Opal Oval Cut: Weight - 1.00 Ct / Size - 8.90 x 7.10 x 3.60 mm / Shape - Oval Cut / Color - Black / Transparency - Translucent / Origin - Ethiopia / Treatment - Color Smoked

Apr 15, 2026

1.00 Ct Natural Black Flashing Fire Opal Oval Cut

Est. $75-$150

4.35 Ct Natural Black Flashing Fire Opal Oval Cab: Weight - 4.35 Ct / Dimensions - 12.80 x 9.40 x 6.90 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

Apr 15, 2026

4.35 Ct Natural Black Flashing Fire Opal Oval Cab

Est. $75-$150

1.21 Ct Natural Black Flashing Fire Opal Oval Cut: Weight - 1.21 Ct / Size - 8.90 x 6.60 x 4.60 mm / Shape - Oval Cut / Color - Black / Transparency - Translucent / Origin - Ethiopia / Treatment - Color Smoked

Apr 15, 2026

1.21 Ct Natural Black Flashing Fire Opal Oval Cut

Est. $75-$150

1.18 Ct Natural Black Flashing Fire Opal Oval Cut: Weight - 1.18 Ct / Dimensions - 8.40 x 6.60 x 5.00 mm / Shape - Oval Cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

Apr 15, 2026

1.18 Ct Natural Black Flashing Fire Opal Oval Cut

Est. $75-$150

9.00 Ct Natural Black Dendrite Opal Round Cut Beads: weight - 9.00 Ct / Dimensions - 7.10 - 8.00 mm / 5 PC's / Shape & Cut - Excellent Round Cut Beads / Origin - Brazil / Comments - None

Apr 15, 2026

9.00 Ct Natural Black Dendrite Opal Round Cut Beads

Est. $75-$150

8.72 Ct Natural Black Dendrite Opal Round Cut Beads: weight - 8.72 Ct / Dimensions - 6.90 - 7.90 mm / 5 PC's / Shape & Cut - Excellent Round Cut Beads / Origin - Brazil / Comments - None

Apr 15, 2026

8.72 Ct Natural Black Dendrite Opal Round Cut Beads

Est. $75-$150

42.50 Ct Natural Multicolor Welo Opal Flash Fire Round Ball Beads: Weight - 42.50 Ct / Dimensions - 3.90 - 5.80 mm / 95 Pc's / 16" inches / Shape & Cut - Round Ball Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

Apr 07, 2026

42.50 Ct Natural Multicolor Welo Opal Flash Fire Round Ball Beads

Est. $350-$700

82.49 Ct Natural Multicolor Welo Opal Top Fire Round Cut Beads: Weight - 82.49 Ct / Dimensions - 5.20 - 9.20 mm / 126 PC's / 17" inches / Shape - Round Cut Beads / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

Apr 07, 2026

82.49 Ct Natural Multicolor Welo Opal Top Fire Round Cut Beads

Est. $250-$500

5.04 Ct Natural Multicolor Welo Opal Flash Fire Round Beads: Weight - 5.04 Ct / Dimensions - 4.80 - 5.50 mm / 8 Pc's / Shape & Cut - Drilled Round Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

Apr 15, 2026

5.04 Ct Natural Multicolor Welo Opal Flash Fire Round Beads

Est. $75-$150

Multi Color Flashing Boulder Opal 11.88 Ct. Free Form Cabochon Shape 15.4 x 15.8 Mm Gemstone from: Product ID: 818725531 Product Name: Natural Opal Weight: 11.88 CT. Size: 15.4 x 15.8 x 5.3 MM. Shape: Free Form Cabochon Color: Multi-Color Clarity:Opaque Luster: Iridescent Gems Origin: Queensland Au

Apr 10, 2026

Multi Color Flashing Boulder Opal 11.88 Ct. Free Form Cabochon Shape 15.4 x 15.8 Mm Gemstone from

Treasure of Gems & Jewelry

Est. $114-$180

Natural Multi Color Opal 3.18 Ct. Oval Cabochon Shape 11.5 x 9 Mm. Gemstone From Ethiopia: Product ID: 818707315 Product Name: Natural Opal Weight: 3.18 CT. Size: 11.5 x 9 x 6.5 MM. Shape: Oval Cabochon Color: Multi Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatme

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Natural Multi Color Opal 3.18 Ct. Oval Cabochon Shape 11.5 x 9 Mm. Gemstone From Ethiopia

Treasure of Gems & Jewelry

Plated Rhodium 12.04ctw Multi Color Gemstone Bracelet: 12.04 Carat Genuine Multi Stone .925 Sterling Silver Bracelet. Amethyst Oval/5x4mm - 4/1.36 ctw Natural Not Treated E + Peridot Oval/5x4mm - 4/1.40 ctw Natural Not Treated N + Citrine Oval/5x4mm - 4/1

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Plated Rhodium 12.04ctw Multi Color Gemstone Bracelet

1 Great Deal Auctions

Est. $500-$700

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