Australian Opal

Confirming the Authenticity of Natural Mexican Cherry Opals

ByAshish Debnath

Ethiopian Opal

Determining Ethical Sourcing of Ethiopian Opals

ByAshish Debnath

Ethiopian Opal

7 Steps to Restore Ethiopian Opals with Alcohol Solution

ByAshish Debnath

Australian Opal

Why Are Australian Opals Valuable?

ByAshish Debnath

Australian Opal

Assessing the Ethicality of Australian Opals

ByAshish Debnath

Hydrophane Opal

3 Simple Steps to Dry Out Hydrophane Opal

ByAshish Debnath

Hydrophane Opal

What Makes Hydrophane Opals Desirable?

ByAshish Debnath

Potch Opal

How Do You Turn Potch into Opal?

ByAshish Debnath

Potch Opal

What Factors Determine How Much Potch Opal Is Worth?

ByAshish Debnath

Common Opal

Are Common Opals Common? Yes

ByAshish Debnath