Handmade Genuine Sterling Silver Turquoise ring

Handmade by me with 925 and 999 Sterling and fine silver.The turquoise comes from a mine called Sand HillORIGIN OF SAND HILL TURQUOISEThe Sand Hill Turquoise mine is located in the east extension of the Hubei and Shaanxi metallogenic belts that extend east to Renyu, China. Located in the Dashiqiao and Huangzhang areas of Xichuan (Sichuan), it is produced at the bottom of the Lower Cambrian siliceous rock and stone coal bed on the south flank of the Shigang