Genuine, natural Labradorite gemstone mounted on a 37x17mm Fine silver tag that's been hand stamped. The Labradorite measures about 16x12mm and is held in place by a Fine silver rivet. The end pieces on the cord are also Fine silver; the square patterned ring and oval jump ring are Sterling. The genuine leather cord os 4mm in diameter and the bracelet is about 7". Additional length can be added if needed with additional jump rings.