Collection: All Opal Gemstones
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Natural Owyhee Blue Opal Cabochon - 50.273 ct - moss included - oval - unique scenic pattern
Vendor:Natural Gems BelgiumRegular price €18,13 EURRegular priceUnit price per -
Natural Owyhee Blue Opal Cabochon - 50.141 ct - moss included - oval - scenic pattern
Vendor:Natural Gems BelgiumRegular price €18,07 EURRegular priceUnit price per -
Natural Owyhee Blue Opal Cabochon - 43.669 ct - oval - striped pattern
Vendor:Natural Gems BelgiumRegular price €15,74 EURRegular priceUnit price per -
Natural Owyhee Blue Opal Cabochon - 20.658 ct - oval - scenic striped pattern
Vendor:Natural Gems BelgiumRegular price €7,44 EURRegular priceUnit price per -
Natural Owyhee Blue Opal Cabochon - 35.224 ct - moss included - oval - landscape pattern
Vendor:Natural Gems BelgiumRegular price €12,69 EURRegular priceUnit price per -
Natural Orange Crystal Opal - 2.82 ct - Fire Opal - Ethiopia - untreated
Vendor:Natural Gems BelgiumRegular price €266,04 EURRegular priceUnit price per -
Natural Yellow Opal of 6.739 ct in oval cabochon from ethiopia - untreated
Vendor:Natural Gems BelgiumRegular price €412,59 EURRegular priceUnit price per -
Natural White crystal Opal of 4.665 ct in oval cabochon - unheated
Vendor:Natural Gems BelgiumRegular price €285,56 EURRegular priceUnit price per -
Natural White Opal - bicolor white orange with play of color - 7.944 ct - oval - unheated - unique
Vendor:Natural Gems BelgiumRegular price €486,29 EURRegular priceUnit price per€694,70 EURSale price €486,29 EURSale -
Natural Black Crystal Opal - play of color - 1.892 ct - oval - smoked
Vendor:Natural Gems BelgiumRegular price €223,61 EURRegular priceUnit price per€447,22 EURSale price €223,61 EURSale -
Natural orangy brown Winton Matrix Boulder Opal - 24.15 ct - semi round - unheated
Vendor:Natural Gems BelgiumRegular price €395,51 EURRegular priceUnit price per€791,01 EURSale price €395,51 EURSale -
Natural White Crystal Opal Faceted with play of color - 0.67 ct - oval - unheated
Vendor:Natural Gems BelgiumRegular price €82,03 EURRegular priceUnit price per -
Natural yellow and blue Winton Matrix Boulder Opal - 16.91 ct - free form - unheated - certified by NGB
Vendor:Natural Gems BelgiumRegular price €154,60 EURRegular priceUnit price per€309,20 EURSale price €154,60 EURSale -
Natural White Opal - play of color - 1.71 ct - oval - unheated - certified by NGB
Vendor:Natural Gems BelgiumRegular price €149,54 EURRegular priceUnit price per -
Certified natural Opal - 1.61ct - Ethiopia - sealed by ALGT
Vendor:Natural Gems BelgiumRegular price €356,00 EURRegular priceUnit price per€712,00 EURSale price €356,00 EURSale
