Results for “Opal Gemstones”

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Natural Multi Color Opal 1.47 Ct. 2 Pcs Round Cabochon Shape 7 Mm Gemstones From Ethiopia: Product ID: 818728252 Product Name: Natural Opal Weight: 1.47 CT. Size: 7 x 7 x 3.7 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment

Mar 08, 2026

Natural Multi Color Opal 1.47 Ct. 2 Pcs Round Cabochon Shape 7 Mm Gemstones From Ethiopia

Treasure of Gems & Jewelry

Est. $105-$165

Natural Multi Color Play Of Colour Opal 1.75 Ct. 6 Pcs Oval Cabochon Shape Gemstones From Ethiopia: Product ID: 818728352 Product Name: Natural Opal Weight: 1.75 CT. Size: 5.5 x 4.2 x 3 to 5 x 4.2 x 2.8 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:None Luster: Good Gems Origin: Ethiopia Treat

Feb 15, 2026

Natural Multi Color Play Of Colour Opal 1.75 Ct. 6 Pcs Oval Cabochon Shape Gemstones From Ethiopia

Treasure of Gems & Jewelry

Est. $69-$109

Natural Multi Color Opal 1.24 Ct. Oval Shape 11 x 9 Mm Gemstone From Ethiopia: Product ID: 818725059 Product Name: Natural Opal Weight: 1.24 CT. Size: 11 x 9 x 3.4 MM. Shape: Oval Color: Multi Color Clarity:Semi - Transparent Luster: Iridescent Gems Origin: Ethiopia Treatment: U

Feb 15, 2026

Natural Multi Color Opal 1.24 Ct. Oval Shape 11 x 9 Mm Gemstone From Ethiopia

Treasure of Gems & Jewelry

Est. $138-$216

Natural Multi-Color Opal 1.05 Ct. Oval Cabochon Shape 8 x 6.4 Mm Gemstone From Ethiopia: Product ID: 818728035 Product Name: Natural Opal Weight: 1.05 CT. Size: 8 x 6.4 x 3 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Iridescent Gems Origin: Ethiopia Trea

3 hrs Left

Natural Multi-Color Opal 1.05 Ct. Oval Cabochon Shape 8 x 6.4 Mm Gemstone From Ethiopia

Treasure of Gems & Jewelry

Est. $39-$62

6.09 Carats Ember Glow Welo Opal - Natural Ethiopian Gemstone 14.7x11.3x7.1mm, 47XH: This richly colored Welo opal burns with deep flashes of ember red, warm gold, and fiery orange beneath a gentle translucent surface. The play-of-color appears almost smoky in effect, with rolling clo

7 hrs Left

6.09 Carats Ember Glow Welo Opal - Natural Ethiopian Gemstone 14.7x11.3x7.1mm, 47XH

Est. $20-$40

Natural Multi Color Opal 1.42 Ct. 2 Pcs Round Cabochon Shape 7.1 Mm Gemstones From Ethiopia: Product ID: 818728263 Product Name: Natural Opal Weight: 1.42 CT. Size: 7.1 x 7.1 x 3.2 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treat

Mar 01, 2026

Natural Multi Color Opal 1.42 Ct. 2 Pcs Round Cabochon Shape 7.1 Mm Gemstones From Ethiopia

Treasure of Gems & Jewelry

Est. $90-$142

Natural Multi Color Opal 1.62 Ct. 2 Pcs Round Cabochon Shape 7 Mm Gemstones From Ethiopia: Product ID: 818728183 Product Name: Natural Opal Weight: 1.62 CT. Size: 7 x 7 x 3.5 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment

Mar 08, 2026

Natural Multi Color Opal 1.62 Ct. 2 Pcs Round Cabochon Shape 7 Mm Gemstones From Ethiopia

Treasure of Gems & Jewelry

Est. $105-$165

4.18 Carats Fire Garden Welo Opal - Natural Ethiopian Gemstone 17.7x9.6x5.7mm, 33XH: A vivid burst of neon green, cherry red, and golden fire surges through this striking Welo opal, set against a soft, translucent body. The internal pattern is bold and organic-resembling a blooming ga

7 hrs Left

4.18 Carats Fire Garden Welo Opal - Natural Ethiopian Gemstone 17.7x9.6x5.7mm, 33XH

Est. $20-$40

Natural Multi Color Opal 1.46 Ct. 2 Pcs Round Cabochon Shape 6.9 Mm Gemstones From Ethiopia: Product ID: 818728179 Product Name: Natural Opal Weight: 1.46 CT. Size: 6.9 x 6.9 x 3.8 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treat

Mar 08, 2026

Natural Multi Color Opal 1.46 Ct. 2 Pcs Round Cabochon Shape 6.9 Mm Gemstones From Ethiopia

Treasure of Gems & Jewelry

Est. $105-$165

4.68 Carats Neon Grove Welo Opal - Natural Ethiopian Gemstone 14.9x9.8x6.6mm, 36XH: This electrifying Welo opal pulses with radiant greens, vivid oranges, and flashes of cherry red, set against a softly translucent body that glows like mist-lit foliage. The gemstone's internal fire p

7 hrs Left

4.68 Carats Neon Grove Welo Opal - Natural Ethiopian Gemstone 14.9x9.8x6.6mm, 36XH

Est. $20-$40

Natural Multi Color Opal 1.66 Ct. 2 Pcs Round Cabochon Shape 6.9 Mm Gemstones From Ethiopia: Product ID: 818728166 Product Name: Natural Opal Weight: 1.66 CT. Size: 6.9 x 6.9 x 3.5 MM. Shape: Round Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment: Unh

Mar 01, 2026

Natural Multi Color Opal 1.66 Ct. 2 Pcs Round Cabochon Shape 6.9 Mm Gemstones From Ethiopia

Treasure of Gems & Jewelry

Est. $105-$165

Natural Multi Color Opal 1.39 Ct. 2 Pcs Round Cabochon Shape 6.9 Mm Gemstones From Ethiopia: Product ID: 818728187 Product Name: Natural Opal Weight: 1.39 CT. Size: 6.9 x 6.9 x 3.3 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treat

Mar 08, 2026

Natural Multi Color Opal 1.39 Ct. 2 Pcs Round Cabochon Shape 6.9 Mm Gemstones From Ethiopia

Treasure of Gems & Jewelry

Est. $105-$165

5.23 Carats Sunset Prism Welo Opal - Natural Ethiopian Gemstone 13.7x10.7x7.3mm, 12XH: This vibrant Welo opal showcases a striking prism of color, with fiery bands of orange, lime green, and vivid magenta surging through its translucent body. The broad flashes seem to radiate outward li

7 hrs Left

5.23 Carats Sunset Prism Welo Opal - Natural Ethiopian Gemstone 13.7x10.7x7.3mm, 12XH

Est. $30-$60

5.17 Carats Confetti Light Welo Opal - Natural Ethiopian Gemstone 16.7x11.4x5.6mm, 13XH: This luminous Welo opal shimmers with a soft cascade of pastel fire, revealing flashes of mint, lavender, peach, and lemon yellow dancing beneath a creamy translucent surface. The play-of-color appear

2 days Left

5.17 Carats Confetti Light Welo Opal - Natural Ethiopian Gemstone 16.7x11.4x5.6mm, 13XH

Est. $30-$60

Natural Multi-Color Play Of Colour Opal 1.18 Ct. 2 Pcs Oval Cabochon Shape 7.5 x 5.4 Mm Gemstones: Product ID: 818728317 Product Name: Natural Opal Weight: 1.18 CT. Size: 7.5 x 5.4 x 3.3 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:None Luster: Good Gems Origin: Ethiopia Treatment: Unheated

Mar 08, 2026

Natural Multi-Color Play Of Colour Opal 1.18 Ct. 2 Pcs Oval Cabochon Shape 7.5 x 5.4 Mm Gemstones

Treasure of Gems & Jewelry

Est. $104-$164

Natural Multi Color Opal 1.67 Ct. 2 Pcs Round Cabochon Shape 7 Mm Gemstones from Ethiopia: Product ID: 818728140 Product Name: Natural Opal Weight: 1.67 CT. Size: 7 x 7 x 3.4 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment

Mar 08, 2026

Natural Multi Color Opal 1.67 Ct. 2 Pcs Round Cabochon Shape 7 Mm Gemstones from Ethiopia

Treasure of Gems & Jewelry

Est. $105-$165

Natural Multi Color Opal 1.70 Ct. 2 Pcs Round Cabochon Shape 7.1 Mm Gemstones From Ethiopia: Product ID: 818728213 Product Name: Natural Opal Weight: 1.70 CT. Size: 7.1 x 7.1 x 3.7 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treat

Mar 01, 2026

Natural Multi Color Opal 1.70 Ct. 2 Pcs Round Cabochon Shape 7.1 Mm Gemstones From Ethiopia

Treasure of Gems & Jewelry

Est. $105-$165

Natural Multi Color Opal 1.76 Ct. 2 Pcs Round Cabochon Shape 6.9 Mm Gemstones From Ethiopia: Product ID: 818728225 Product Name: Natural Opal Weight: 1.76 CT. Size: 6.9 x 6.9 x 4 MM. Shape: Round Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment: Unhea

Mar 01, 2026

Natural Multi Color Opal 1.76 Ct. 2 Pcs Round Cabochon Shape 6.9 Mm Gemstones From Ethiopia

Treasure of Gems & Jewelry

Est. $105-$165

Natural Multi Color Opal 1.87 Ct. 2 Pcs Round Cabochon Shape 7.1 Mm Gemstones from Ethiopia: Product ID: 818728219 Product Name: Natural Opal Weight: 1.87 CT. Size: 7.1 x 7.1 x 3.8 MM. Shape: Round Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment: Unh

Mar 01, 2026

Natural Multi Color Opal 1.87 Ct. 2 Pcs Round Cabochon Shape 7.1 Mm Gemstones from Ethiopia

Treasure of Gems & Jewelry

Est. $105-$165

Natural Multi Color Play Of Colour Opal 1.87 Ct. 5 Pcs Oval Cabochon Shape 6 x 5 Mm Gemstones From: Product ID: 818728358 Product Name: Natural Opal Weight: 1.87 CT. Size: 6 x 5 x 2.6 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:None Luster: Good Gems Origin: Ethiopia Treatment: Unheated Crys

Feb 15, 2026

Natural Multi Color Play Of Colour Opal 1.87 Ct. 5 Pcs Oval Cabochon Shape 6 x 5 Mm Gemstones From

Treasure of Gems & Jewelry

Est. $69-$109

Natural Multi Color Opal 1.74 Ct. 2 Pcs Round Cabochon Shape 7 Mm Gemstones from Ethiopia: Product ID: 818728201 Product Name: Natural Opal Weight: 1.74 CT. Size: 7 x 7 x 4 MM. Shape: Round Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treatment: Unheated

Mar 08, 2026

Natural Multi Color Opal 1.74 Ct. 2 Pcs Round Cabochon Shape 7 Mm Gemstones from Ethiopia

Treasure of Gems & Jewelry

Est. $105-$165

Natural Multi Color Opal 1.36 Ct. 2 Pcs Round Cabochon Shape 7.1 Mm Gemstones From Ethiopia: Product ID: 818728259 Product Name: Natural Opal Weight: 1.36 CT. Size: 7.1 x 7.1 x 3.2 MM. Shape: Round Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Ethiopia Treat

Mar 01, 2026

Natural Multi Color Opal 1.36 Ct. 2 Pcs Round Cabochon Shape 7.1 Mm Gemstones From Ethiopia

Treasure of Gems & Jewelry

Est. $105-$165

Natural Multi-Color Opal 1.75 Ct. Oval Cabochon Shape 9.8 x 6.3 Mm. Unheated Gemstone: Product ID: 818722697 / Product Name: Natural Opal / Weight: 1.75 CT. / Size: 9.8 x 6.3 x 6 MM. / Shape: Oval Cabochon / Color: Multi Color / Clarity:Semi - Transparent / Luster: Iridescent / Gems Ori

Mar 08, 2026

Natural Multi-Color Opal 1.75 Ct. Oval Cabochon Shape 9.8 x 6.3 Mm. Unheated Gemstone

Treasure of Gems & Jewelry

Est. $126-$199

4.22 Carats Roselight Welo Opal - Natural Ethiopian Gemstone 16.5x9.2x5.6mm, 25XH: Soft clouds of pink, lavender, and citrus yellow shimmer within this polished Welo opal, revealing a dreamy internal fire that glows beneath a smooth, milky surface. The play-of-color unfolds in gentl

7 hrs Left

4.22 Carats Roselight Welo Opal - Natural Ethiopian Gemstone 16.5x9.2x5.6mm, 25XH

Est. $20-$40

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