Rare Opels

Tree Fossil with opal growth rings.



Boulder opal.



Ethiopian Welo opal.



Ethiopian opal geode.



Fire opal.



Uncut opal.



Raw opal.



Raw opal.



Yowah opal.



Oregon Contra Luz opal.



Opal geode.



Harlequin opal.



Koroit nut opal.



Lightning Ridge black opal.



6000 ct largest free-form black opal in the world.



Boulder opal.



Boulder opal.



Ethioptan opal.



Koroit opal.