Style: Dainty 3Leaf Flat Back Cartilage Earring 16g 8mm Conch Piercing jewelry. Gauge Size: 16g/1.2MM; Bar Length: 8mm; Material: 100% G23 Titanium Material. Lead and Nickel Free. Value Pack: Included 1 Pcs Flower Cartilage Conch Ear Piercing Jewelry. A Best Choice for your Friend, your Families or yourself. Ocassion: This Detailed 8mm 16g Flat Back Stud Earring Suit for Helix Cartilage and Conch Piercing. F136 Titanium 16g Flat Back helix Earring stud silver threadless Cartilage Piercing Jewelry 3 leaf crawler conch earring surgical steel lobe earring 8mm push pin helix jewelry for Women.