Our Beach Treasures Seaglass Bracelet -- bearing our signature stamp, BT☆Sterling® -- boasts six pieces of seaglass (in various shades of green) that have been discovered along the beaches of the Outer Banks. Each piece* is set in sterling silver making for a one-of-a-kind adjustable bracelet measuring 7 to 8 and 1/4 inches in length thanks to a easy-going toggle closure. *Seaglass pieces measure approximately 3/4 of an inch tall.