Turquoise #189 | Royston Collector Stone rings can be an excellent

rings can be an excellent choice when worn for dress

94 carats

especially when it contains inclusions of red ruby

The Origin: Zaire

Turquoise #189 | Royston Collector Stone rings can be an excellentThe Stone: Turquoise natural stabilized The Weight: 18. 38 carats The Origin: Royston District, Nevada The Cut: Oval Cabochon Cut stone measurements: 22. 36mm x 16. 21mm x 7. 48mm 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