Natural Orangish Red Spessartine Garnet 1.45 Ct. Oval Shape 6.5 x 5.9 Mm Gemstone From NamibiaTreasure of Gems & Jewelry4.4(213)$1Feb 08, 2026
Natural Orangish Red Spessartine Garnet 0.96 Ct. Oval Shape 6.1 x 5.3 Mm Gemstones From NamibiaTreasure of Gems & Jewelry4.4(213)$11 day Left
Natural Orangish Red Spessartine Garnet 0.88 Ct. Oval Shape 6.2 x 4.8 Mm Gemstones From NamibiaTreasure of Gems & Jewelry4.4(213)$1Feb 15, 2026
Natural Orangish Red Spessartine Garnet 1.22 Ct. Oval Shape 6.6 x 5.6 Mm Gemstones From NamibiaTreasure of Gems & Jewelry4.4(213)$11 day Left
Natural Orangish Red Spessartine Garnet 1.34 Ct. Oval Shape 6.9 x 5.9 Mm Gemstones From NamibiaTreasure of Gems & Jewelry4.4(213)$1Feb 15, 2026
Natural Orangish Red Spessartine Garnet 1.02 Ct. Oval Shape 6.2 x 5 Mm Gemstones From NamibiaTreasure of Gems & Jewelry4.4(213)$11 day Left
Natural Orangish Red Spessartine Garnet 1.29 Ct. Pear Shape 7.3 x 6.5 Mm Gemstones From NamibiaTreasure of Gems & Jewelry4.4(213)$11 day Left
Natural Orangish Red Spessartine Garnet 1.79 Ct. Oval Shape 7.5 x 6.5 Mm Gemstones From NamibiaTreasure of Gems & Jewelry4.4(213)$11 day Left
Natural Bi Color Topaz 8.67 Ct. Octagon Shape 14.3 x 10.2 Mm Gemstone from BrazilTreasure of Gems & Jewelry4.4(213)$1Feb 15, 2026
Natural Bi Color Topaz 5.56 Ct. Octagon Shape 11 x 8.9 Mm Gemstone from BrazilTreasure of Gems & Jewelry4.4(213)$1Feb 15, 2026
Natural Orangish Red Spessartine Garnet 1.20 Ct. Pear Shape 6.8 x 6 Mm Gemstones From NamibiaTreasure of Gems & Jewelry4.4(213)$1Feb 15, 2026
Sold1.37 ct 3D harlequin black fire opalTitle: 1.37 ct 3D harlequin black fire opal Color/Clarity: Multi Color Dancing Gemstone Type: natural/untreated Carat Weights: 1.37 Size/Dimensions: 9.56 x 8.22 x 4.78 MM Additional Information: PleasSee Sold Price
Sold1.76Ct IF 10 x 10mm Rainbow Multi Flashy 3D HarlequinTitle: 1.76Ct IF 10 x 10mm Rainbow Multi Flashy 3D Harlequin Black Fire Opal Gemstone Type: natural/untreated Carat Weights: 1.76 Size/Dimensions: 10.37 x 9.64 x 4.43 MM Additional Information: PleaseSee Sold Price
Sold1.37 Ct Natural Black Fire Opal Loose StoneWeight - 1.37 Ct / Size - 10.00 x 7.50 x 4.00 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - HeatedSee Sold Price
Sold1.37 Ct Natural Black Fire Opal Oval CutWeight - 1.37 Ct / Size - 9.40 x 7.00 x 4.90 mm / Shape - Oval Cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color SmokedSee Sold Price
Sold1.37 Ct Natural Black Fire Opal Loose StoneWeight - 1.37 Ct / Size - 10.50 x 7.00 x 4.00 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - HeatedSee Sold Price
Sold1.37 Ct Natural Black Flashing Fire Opal Oval CutWeight - 1.37 Ct / Size - 9.90 x 7.00 x 4.50 mm / Shape - Oval Cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color SmokedSee Sold Price
Sold1.37 Ct Natural Ethiopian Black Fire Opal Oval CabNo Reserve! Title: 1.37 Ct Natural Ethiopian Black Fire Opal Oval Cab Stone Clarity: Translucent Gemstone: Natural Black Opal Carat Weight: 1.37 Size/Dimensions: 9.00 x 7.00 x 4.50 mm Additional InforSee Sold Price
Sold1.37 Ct Natural Black Flashing Fire Opal Oval CabWeight - 1.37 Ct / Size - 10.50 x 7.20 x 4.30 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - HeatedSee Sold Price
Sold1.37 Ct Natural Black Flashing Fire Opal Oval CutWeight - 1.37 Ct / Dimensions - 9.90 x 6.60 x 5.00 mm / Shape - Oval Cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color SmokedSee Sold Price
SoldNatural Black Fire Opal - 1.37 CtNo Reserve! Title: Natural Black Fire Opal - 1.37 Ct Origin: Ethiopia Weight: 1.37 Size/Dimensions: 8.0 x 8.0 x 4.8 mm Additional Information: Pieces : 1 No's / Shape : Round Cab / Clarity : TransluceSee Sold Price
Sold1.37 Ct Genuine Ethiopian Fire Black Opal Oval CabNo Reserve! Title: 1.37 Ct Genuine Ethiopian Fire Black Opal Oval Cab Stone Clarity: Translucent Loose Gemstone: Natural Black Opal Carat Weights: 1.37 Size/Dimensions: 10.00 x 7.00 x 4.20 mm Nice OvaSee Sold Price
SoldNatural Fire Red Black Opal 2.27 Ct. Pear Cabochon Shape 13.7 x 8 Mm. GemstoneProduct ID: 818724185 Product Name: Natural Opal Weight: 2.27 CT. Size: 13.7 x 8 x 4.2 MM. Shape: Pear Cabochon Color: Rainbow Fire Red Black Clarity:Semi - Transparent Luster: Iridescent Gems Origin:See Sold Price
SoldNatural Fire Red Black Opal 1.85 Ct. Oval Cabochon Shape 13.7 x 7.8 Mm. Gemstone UnheatedProduct ID: 818724557 Product Name: Natural Opal Weight: 1.85 CT. Size: 13.7 x 7.8 x 3.5 MM. Shape: Oval Cabochon Color: Rainbow Fire Red Black Clarity:Semi - Transparent Luster: Iridescent Gems OrigiSee Sold Price
Sold21.81 Ct Natural Black Fire Opal Trillion CabWeight - 21.81 Ct / Dimensions - 2.50 x 22.20 x 9.40 mm / Shape - Trillion Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color SmokedSee Sold Price
Sold13.53 Ct Natural Black Fire Opal Oval CabWeight - 13.53 Ct / Size - 23.00 x 17.30 x 7.20 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color SmokedSee Sold Price
Sold11.62 Ct Natural Black Fire Opal Oval CabWeight - 11.62 Ct / Size - 20.50 x 13.60 x 8.10 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color SmokedSee Sold Price
Sold5.40 Ct Natural Black Fire Opal Loose Stone Certified Natural GemstonesWeight - 5.40 Ct / Size - 13.80 x 10.90 x 7.20 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - HeatedSee Sold Price
Sold3.17 Ct Natural Black Fire OpalWeight - 3.17 Ct / Size - 13.50 x 9.10 x 6.00 mm / Shape - Pear Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - HeatedSee Sold Price
Sold4.24 Ct Natural Black Fire Opal Loose Stone Certified Natural GemstonesWeight - 4.24 Ct / Size - 13.40 x 11.80 x 5.80 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - HeatedSee Sold Price
Sold62.85 Ct Natural Black Fire Opal Loose BeadsWeight - 62.85 Ct / Size - 3.50 - 6.30 mm / 163 Pc's / Shape - Round Beads / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - HeatedSee Sold Price
Sold4.40 Ct Natural Black Fire Opal Loose Stone Certified Natural GemstonesWeight - 4.40 Ct / Size - 11.70 x 10.90 x 7.00 mm / Shape - Pear Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - HeatedSee Sold Price
Sold12x8 mm 3D disco black fire opalTitle: 12x8 mm 3D disco black fire opal Color/Clarity: black fire opal/IF Gemstone Type: natural/untreated Carat Weight: 2.11 Size/Dimensions: 12.00 x 8.21 x 5.12 MM Additional Information/ CertificatSee Sold Price
Sold55.71 Ct Natural Black Fire Opal Round Cut BeadsWeight - 55.71 Ct / Size - 4.40 - 7.40 mm / 144 Pc's / 16" inches / Shape - Roudn Cut Beads / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - HeatedSee Sold Price
Sold1.77 Ct Natural Black Fire Opal Loose StoneWeight - 1.77 Ct / Size - 10.90 x 8.00 x 4.00 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - HeatedSee Sold Price
