Turquoise #253 | Royston Zoisite The Weight: 166

The Weight: 166

best suited for dressy occasions

The Weight: 13

It is not recommended to put chrysocolla in chemical silver cleaner unless you know for certain it is agatized (the result of having a high silica content)

Turquoise #253 | Royston Zoisite The Weight: 166The Stone: Turquoise natural stabilized The Weight: 39. 07 carats The Origin: Royston District, Nevada The Cut: Oval Cabochon Cut stone measurements: 30. 30mm x 22. 72mm x 9. 32mm About Turquoise: What once was regarded a common byproduct of copper mining is now realized to be a rather scarce gem. Typically found in or near copper mines around the world, turquoise from each locality differs in color, quality, character, and rarity. Certain mines are