Opal Septum Clicker 16g 1/4" 6mm Colorline Glistening Multi Gem Septum Ring Opal 16g 1/4" 6mm Septum Clicker Colorline Glistening Multi Gem Earring Jewelry Earring Jewelry Septum Clicker Cartilage Piercing Tragus Ring Helix Conch Nose Belly Nipple Thickness : 16g Size 16g bar length 1/4" 6mm, Item# hsc-406 Exceptionally High Quality Jewelry!