Australian vs Ethiopian Opals

Описание: Join Peter Nelson of @GemologyforSchmucks and I @Lawsongems , as we learn more about the differences between Australian and Ethiopian opal.

If you would like to check out some great gemmo content, you can check out Peter's channel for heaps of tips and tricks of the trade:

   / @gemologyforschmucks  

https://www.lawsongems.com/collection...