Blue Copper Turquoise ring / Cabochon / new 925. Sterling Silver New and unworn. Dimensions: 20,3 mm x 16,3 mm Totalweight: 7,52 g / 37,6 ct !! Ringsize: U 51 - 52 (liegt genau dazwischen) US 5,9 Fr 11 - 12 UK K 1/2 - L 1/2 Inner diameter 16,4 mm Blue Copper Turquoise is ordinary turquoise that has been crushed and reshaped to incorporate copper into the stone's gorgeous look. It will provide the wearer with the benefits of both copper and turquoise. Blue Copper turquoise loaded with copper deposits creates beautiful brown and black matrix patterns. Blue Copper turquoise has a unique beauty that is difficult to duplicate; it is a truly intriguing stone. It has traditionally been utilized in religious rituals and religion, in art and artifacts, in trade and treaty talks, and many kingdoms and peoples' beloved jewels. The item will be sent as registered priority airmail