A lovely piece of Black Buffalo Turquoise - about 14 mm, has been bezel set in fine and sterling silver. It’s attached to sterling silver elongated cable chain. The necklace measures 18 inches total. The stone has been accented by two little silver drops. It’s been oxidized and tumbled for a rustic finish. My maker’s mark is on the back of the stone. Made by my two hands in my little blue church house studio.