Turquoise #245 | Royston Opal Jewelry Five square cut turquoise stones

Five square cut turquoise stones set in an antique yellow gold ring setting

The Stone: Amber

25 carats

Faceted oval cut rhodolite garnet prong set in 14kt yellow gold ring between two clusters of small round garnets

brightness of color: 5 of 5

Turquoise #245 | Royston Opal Jewelry Five square cut turquoise stonesThe Stone: Turquoise natural stabilized The Weight: 22. 72 carats The Origin: Royston District, Nevada The Cut: Oval Cabochon Cut stone measurements: 19. 87mm x 16. 59mm x 11. 21mm 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