L-Shaped Surgical 2.5mm Color Stone 20Gauge Nose Ring Stud Set of 6pcs (2.5mm L-Shaped 6pcs) Material: 361L surgical steel + crystal Crystal dia: approx 2.5mm, Thickness: 20GA, variety color crystal nose stud ring piercing bar curved L shape 6pcs Gem Colors : Pink, Black, Purple, Aqua, AB, Clear.