Australia – Alexandra's Vault

Natural Gemstones • Rare Specimens • Bespoke Cutting

eBay Store

Follow Our Instagram:

Australian Black Opal Freeform Cabochon 21.5x6.5x3.7mm 2.72ct

Sold out

Australian Black Opal Freeform Cabochon 21.5x6.5x3.7mm 2.72ct

Regular price £140.00 GBP

Regular price Sale price £140.00 GBP
Unit price per

Sold out
Australian Queensland Boulder Opal Freeform Cabochon 14x9x4mm 2.62cts

Sold out

Australian Queensland Boulder Opal Freeform Cabochon 14x9x4mm 2.62cts

Regular price £60.00 GBP

Regular price Sale price £60.00 GBP
Unit price per

Sold out
Australian Green-Teal Oval Sapphire 7x5x4mm 1.27ct

Australian Green-Teal Oval Sapphire 7x5x4mm 1.27ct

Regular price £250.00 GBP

Regular price Sale price £250.00 GBP
Unit price per
Australian Winton Boulder Freeform Opal 25.4x17.2x8.9mm 32.9cts

Sold out

Australian Winton Boulder Freeform Opal 25.4x17.2x8.9mm 32.9cts

Regular price £450.00 GBP

Regular price Sale price £450.00 GBP
Unit price per

Sold out
Australian Winton Boulder Freeform Opal 26.3x13.3x8.9mm 20ct

Australian Winton Boulder Freeform Opal 26.3x13.3x8.9mm 20ct

Regular price £300.00 GBP

Regular price Sale price £300.00 GBP
Unit price per
Australian Boulder Oval Opal 15x10x54mm 5.53ct

Australian Boulder Oval Opal 15x10x54mm 5.53ct

Regular price £280.00 GBP

Regular price Sale price £280.00 GBP
Unit price per
Australian Boulder Oval Opal 17x14x5mm 9.26ct

Australian Boulder Oval Opal 17x14x5mm 9.26ct

Regular price £180.00 GBP

Regular price Sale price £180.00 GBP
Unit price per
Australian Coober Pedy Belemnite Opal 18x9x6mm 6.22ct

Sold out

Australian Coober Pedy Belemnite Opal 18x9x6mm 6.22ct

Regular price £120.00 GBP

Regular price Sale price £120.00 GBP
Unit price per

Sold out
Australia Mintabie Opal Pear Cabochon 14.5x9.5x2mm 1.80ct

Sold out

Australia Mintabie Opal Pear Cabochon 14.5x9.5x2mm 1.80ct

Regular price £110.00 GBP

Regular price Sale price £110.00 GBP
Unit price per

Sold out
Australian Coober Pedy Round Opal 8x8x3mm 0.89ct

Australian Coober Pedy Round Opal 8x8x3mm 0.89ct

Regular price £90.00 GBP

Regular price Sale price £90.00 GBP
Unit price per
Australian Black Opal Pear Cabochon 21x10x4mm 5.67ct

Sold out

Australian Black Opal Pear Cabochon 21x10x4mm 5.67ct

Regular price £60.00 GBP

Regular price Sale price £60.00 GBP
Unit price per

Sold out
Australian Coober Pedy Oval Opal 13.5x10x2mm 1.5ct

Sold out

Australian Coober Pedy Oval Opal 13.5x10x2mm 1.5ct

Regular price £75.00 GBP

Regular price Sale price £75.00 GBP
Unit price per

Sold out
Australian Coober Pedy Triangle Cabochon Opal 18x15x3mm 4ct

Australian Coober Pedy Triangle Cabochon Opal 18x15x3mm 4ct

Regular price £120.00 GBP

Regular price Sale price £120.00 GBP
Unit price per
Australian Black Opal Oval Cabochon 10x6x3mm 1.03ct

Australian Black Opal Oval Cabochon 10x6x3mm 1.03ct

Regular price £180.00 GBP

Regular price Sale price £180.00 GBP
Unit price per
Australian Grey Opal Square Cabochon 15x14x5mm 9.45ct

Australian Grey Opal Square Cabochon 15x14x5mm 9.45ct

Regular price £350.00 GBP

Regular price Sale price £350.00 GBP
Unit price per
Australia Coober Pedy Opal Pear Cabochon 6x4x2mm 0.33ct

Australia Coober Pedy Opal Pear Cabochon 6x4x2mm 0.33ct

Regular price £30.00 GBP

Regular price Sale price £30.00 GBP
Unit price per