316L Surgical Steel Heart CZ Stud Cartilage Earring A classic stud Earring with a twist this piece features a prong set CZ gem cut in the shape of a Heart. Crafted out of the highest quality 316L Surgical Steel this Cartilage earring is the ultimate glamorous accessory! Lightweight and comfortable to wear. Material : 316L Stainless Steel Thickness: 16g, Length: 6mm, Ball Size: 4mm Exceptionally High Quality Jewelry!