.925 Sterling Silver 20G Clear CZ Crystal Nose Stud with Ball End .925 Sterling Silver, lead and nickel free, hypoallergenic 20G (1 mm) bar, 10 mm length CZ crystal, 1.8mm diameter You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!