Australian Opal - OpalPortal

mexican opal resembling cat s eye

Australian Opal

5 Ways to Tell if Cat’s Eye or Mexican Caramel Opal

ByAshish Debnath

mexican cherry opal origin

Australian Opal

Confirming the Authenticity of Natural Mexican Cherry Opals

ByAshish Debnath

australian opals are valuable

Australian Opal

Why Are Australian Opals Valuable?

ByAshish Debnath

ethical concerns in opal mining

Australian Opal

Assessing the Ethicality of Australian Opals

ByAshish Debnath