Thursday, July 30, 2020

Clarity-Enhanced Glass Imitating Emerald

Lab Notes. GIA Carlsbad. Due to emerald's high value, it is common for imitations to show up in the gem markets worldwide. Consumers beware.


Useful link:
https://www.gia.edu/gems-gemology/spring-2020-labnotes-glass-imitating-emerald

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