Labretmade from gold pvd on ASTM F136 titanium andhas a prong set clear cz gem and a heart shaped disk back.Itisinternally threaded and is size 16G. These are available in two length sizes: 1/4" (6mm) and 5/16" (8mm) length with a flat, heart-shaped, disksize of 4mm. Gem size is 3mm.Golden choice for your tragus or cartilage piercings! Sold individually. For healed piercings.