This is a sterling silver and lapis with green bracelet is an off-set design by world renowned artisan Jimmy Calabaza. It weighs over 2.21 oz of SS with stone and bail. All of Calabazas pieces are marked with the Calabazas native american name Ca’ Win which means freedom in Keva and also is the Santa Domingo Pueblo name. This is a sensational piece of Calabazas handmade sterling silver bracelet and choice of different gem, so outstanding! The opening measures 1 1/2″, widest (inside) 2 .5″. As is, it would be considered a small, but, the way the lapis turquoise is offset on the silver band, it could be for a medium or large wrist. BUT, IT MUST BE DONE BY A QUALIFIED JEWELER. Calabaza is world renown and can be seen in many galleries including the Smithsonian.