Vintage Navajo tufa stone cast solid sterling silver belt buckle. It is set with a Pilot Mountain Turquoise Stone. (American Mine) Buckle measures 3 1/8” by 2 3/8”. For a belt that measures 1 1/2” wide. Weight: 60.5 grams. Has been polished for it with solid black. 9At that point the tarnish can damage the silver a bit) This buckle is perfect and rustic! Genderless.