Turquoise from Arizona's now closed Morenci mine is increasingly rare and highly valued for its high quality and beautiful blues. Here, framed with roped sterling and accented with bead balls, Morenci turquoise shows off its range, clustered in rounds and ovals on a one-of-a-kind, sterling silver cuff handcrafted decades ago by a Native American artisan. USA. Exclusive. 2-3/8" dia., 1" tapers to 1/2"W.