A lovely ocean blue Blue Gem Stone is the center piece of the bracelet. The bracelet is 100% sterling silver. The sterling silver features on the bracelet is ropes. The bracelet's stamp is STERLING S H. The inside of bracelet measures about 5 inches. The bracelet is adjustable with a 1 inch gap. The Blue Gem stones length is 7/8 of an inch and the width is 15/16. The bracelet weighs less than 1 oz. Blue Gem is mined in Nevada in the United States.