A This Spring Mountain Full Inlay Cuff includes Sleeping Beauty Turquoise, Chinese Turquoise, Sugilite, Lapis and Varicite. The cuff measures1/4" at the widest point. Hand crafted and hand made in New mexico by SuperSmith, Inc artists. All SuperSmith Jewelry carries a lifetime guarantee from stones falling out or cracking, with the exception of obvious abuse. Guarantees are handled exclusively by SuperSmith, Inc.