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Showing posts with label Emily Marquis. Show all posts
Showing posts with label Emily Marquis. Show all posts

Friday, August 13, 2021

Sardonyx

Brittany Siminitz was spot on. Most consumers and jewelers (sadly) have no clue about sardonyx. Sardonyx is a combo of two types of chalcedony: sard (less-known) and onyx (well-known).


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