Ethiopian vs Australian Opal: What’s the Difference?
Ethiopian vs Australian opal explained by a jeweler of 50 years: origin, fire, hardness, water sensitivity, price, and which one is right for you.
Ethiopian opal
Ethiopian (Welo) opal: bright, often hydrophane opal from Wollo, Ethiopia.
How to Care for Opal Jewelry
How to clean, store, and protect opal jewelry so it keeps its fire for life, from a jeweler with 50 years at the bench. Includes Ethiopian opal care.