9.4 Ct Top Grade Natural Opal, Oval Cabochon Gemstone for Jewelry Design 20x12x6mm

Stone Name Black Opal Weight 9.4 Ct Stone Size 20 x 12 x 6 mm Shape Oval Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

Rainbow Titanium Green Oval Flat Cabochon - Loose Gemstone for Jewelry Making

Rainbow Titanium Green Oval Flat loose gemstone from Armonia Gems: a rainbow titanium stone with a colorful metallic shimmer and flat back. Choose your size and pick 1, 3 or 5 pieces. Stone: Rainbow Titanium Color: Green Shape: Oval Style: Flat Available sizes: 8x6 mm, 10x8 mm, 12x10 mm, 12x16...

8.65 Ct Black Fire Opal Pear Cabochon, Loose Gemstone for Ring Making – A Loose Stone Choice for artisan Jewelry

Stone Name Black Ethiopian Opal Weight 8.65 Ct Stone Size 18 x 13 x 7 mm Shape Pear Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

Amazing Top Grade Quality 100% Natural Black Opal Oval Shape Cabochon Loose Gemstone For Making Jewelry

Stone Name Black Ethiopian Opal Weight 12 Ct Stone Size 26 x 12 x 7 mm Shape Oval Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

Terrific Top Grade Quality 100% Natural Welo Opals Pear Shape Cabochon Loose Gemstone For Making Jewelry - Jewelry Black Opal

Product Code (SKU) L-1671 Stone Name Black Ethiopian Opal Weight 4.6 Ct Stone Size 16 x 10 x 6 mm Shape Pear Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

Rose Gold Rainbow Titanium Quartz Round Cabochon, Flat Back Loose Gemstone for Jewelry Making

Material Rainbow Titanium (quartz) Tone Rose gold, metallic Outline Round Underside Flat back Choice of sizes 8.0x8 mm, 10.0x10 mm, 12.0x12 mm Weight Approx. 1.96 to 4.33 ct per piece Sold in 1, 3 or 5 pieces Suits Studs, rings, pendants

4.8 Ct Fire Play Opal Oval Cabochon for Sale, Natural Loose Stone 14x10x7mm - Black Opal Real

Stone Name Black Ethiopian Opal Weight 4.8 Ct Stone Size 14 x 10 x 7 mm Shape Oval Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

8.4 Ct Top Grade Dark Opal, Oval Cabochon Gemstone for Jewelry Design 16x12x9mm

Stone Name Black Ethiopian Opal Weight 8.4 Ct Stone Size 16 x 12 x 9 mm Shape Oval Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

7.8 Ct Oval Cabochon Black Opal, Single Natural Stone to Buy 16x12x7mm - Fire Opal Jewelry

Stone Name Black Ethiopian Opal Weight 7.8 Ct Stone Size 16 x 12 x 7 mm Shape Oval Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

Superb Top Grade Quality 100% Natural Black Welo Ethiopian Opal Radiant Shape Cabochon Loose Gemstone For Making Jewelry - Fire Ethiopian Opal

Product Code (SKU) L-1642 Stone Name Black Ethiopian Opal Weight 6.4 Ct Stone Size 15 x 9 x 7 mm Shape Radiant Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

13.3 Ct Pear Natural Opal Cabochon, Top Grade Loose Stone with Fire Play 20x15x9mm - Precious Stones Opal

Stone Name Black Ethiopian Opal Weight 13.3 Ct Stone Size 20 x 15 x 9 mm Shape Pear Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

8.05 Ct Fire Play Opal Pear Cabochon for Sale, Natural Loose Stone - High Quality Black Opal

Stone Name Black Ethiopian Opal Weight 8.05 Ct Stone Size 23 x 12 x 7 mm Shape Pear Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

Exclusive Top Grade Quality 100% Natural Black Opal Ethiopia Radiant Shape Cabochon Loose Gemstone For Making Jewelry - Ethiopian Black Opals

Stone Name Black Ethiopian Opal Weight 7.7 Ct Stone Size 17 x 13 x 7 mm Shape Radiant Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

9.1 Ct Oval Cabochon Natural Opal, Single Natural Stone to Buy 23x14x5mm - Ethiopian Precious Stones

Stone Name Black Ethiopian Opal Weight 9.1 Ct Stone Size 23 x 14 x 5 mm Shape Oval Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

Fantastic Fire Black Opal Radiant Shape Cabochon - Ethiopian Black Opal Earrings

Stone Name Black Ethiopian Opal Weight 5.9 Ct Stone Size 15 x 10 x 6 mm Shape Radiant Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

6.75 Ct Pear Black Fire Opal Cabochon, Top Grade Loose Stone with Fire Play - Black Ethiopian Opal Ring

Stone Name Black Ethiopian Opal Weight 6.75 Ct Stone Size 20 x 12 x 5 mm Shape Pear Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

10.25 Ct Pear Dark Opal Cabochon, Top Grade Loose Stone with Fire Play, For Custom Jewelry Designers

Stone Name Black Ethiopian Opal Weight 10.25 Ct Stone Size 22 x 14 x 7 mm Shape Pear Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

7 Ct Loose Opal Oval Cabochon for Sale, Natural Loose Stone 17x13x7mm

Stone Name Black Opal Weight 7 Ct Stone Size 17 x 13 x 7 mm Shape Oval Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

6.4 Ct Fire Play Opal for Jewelry Making, Oval Cabochon Cut 16x11x6mm

Stone Name Black Opal Weight 6.4 Ct Stone Size 16 x 11 x 6 mm Shape Oval Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

11.45 Ct Pear Cabochon Black Fire Opal, Single Natural Stone to Buy 20x13x8mm - Opal Stones For Sale

Stone Name Black Ethiopian Opal Weight 11.45 Ct Stone Size 20 x 13 x 8 mm Shape Pear Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

Classic Precious Opal Oval Shape Cabochon Gemstone For Making Jewelry - Black Ethiopian Opals

Stone Name Black Ethiopian Opal Weight 5.75 Ct Stone Size 15 x 10 x 6 mm Shape Oval Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

8.8 Ct Natural Black Opal Stone in Oval Cabochon Cut, Buy for Custom Jewelry 19x15x7mm

Stone Name Black Opal Weight 8.8 Ct Stone Size 19 x 15 x 7 mm Shape Oval Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

9 Ct Top Grade Natural Opal, Pear Cabochon Gemstone for Jewelry Design - Ethio Gems

Stone Name Black Ethiopian Opal Weight 9 Ct Stone Size 21 x 11 x 8 mm Shape Pear Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone

7 Ct Natural Black Opal Stone in Oval Cabochon Cut, Buy for Custom Jewelry 20x11x7mm - Opal Welo Ethiopia

Stone Name Black Ethiopian Opal Weight 7 Ct Stone Size 20 x 11 x 7 mm Shape Oval Cut Cabochon Color Black Transparency / Effect Fire Play Origin Ethiopia (Welo region) Hardness (Mohs) 5.5 to 6.5 Type Natural Loose Gemstone