Southwest Spirit Sterling Silver Kingman and Sleeping Beauty Turquoise Inlay Ring Genuine Kingman Turquoise, Sleeping Beauty Turquoise, and .925 Sterling Silver Measures 7/8" long x 5/8" wide See Ruler View for accurate sizing. Silver may tarnish over time. Handcrafted in America with lifetime warranty on all jewelry Sleeping Beauty and Kingman turquoise in one spectacular multi-channel sterling silver ring!