Product Details16 Gauge 1/4 Gold Tone Luxe Lizard Cartilage Tragus Earring The salamander on this 16 gauge tragus earring has reptile style for days! It's made with a 6mm gold tone PVD over 316L surgical grade stainless steel straight barbell with a 4mm ball end. It features a lizard charm with pink and burnished to make every detail really pop! And you can rock this reptile in multiple piercings including tragus, helix, and some conch piercings. You'll love the look of this lizard in your cartilage piercings!Specifications16 Gauge (1.2mm), 1/4" (6mm), Gold Tone PVD over 316L Surgical Grade Stainless Steel Straight Barbell, 4mm Ball End