30 Sterling Silver Shepherd Hook Earrings Great for Making Earrings This is a new set of 15 pairs of sterling silver shepherd hook earrings Great for making earrings All have a ball that measures approximately 2.5 mm (3/32") in diameter and a hoop towards the bottom to dangle items off of Each is stamped .925 which is the European equivalent to sterling silver Each is 21 gauge and measures approximately 23 x 13.5 mm (15/16" x 9/16")