This is a lovely chunk of Golden Hills Turquoise from Kazakhstan. Unique periwinkle blues and beautiful burnt umber matrix have made this turquoise a favorite in the Southwest. Coming from the Altyn-Tyube mine in Kazakhstan, this hard, high-grade material produces gorgeous natural cabochons. This piece measures 25mm x 23mm x 10mm. I’ve strung it on a delicate yet strong 16 inch sterling silver chain. Simple yet stunning.