You are viewing a single comment's thread from:RE: Gem of the Day // Dioptase from NamibiaView the full contextdoitvoluntarily (77)in #photography • 9 years ago looked like onyx for a sec
Did you know that Onyx is a type of Chalcedony like Agate? It comes in a variety of colors and has been used throughout history.
no i certainly didn't know that! thank you i love learning new things :)