Body Candy Women's Solid 14k White Gold 2mm Synthetic Opal L Shaped Nose Ring 20 Gauge 1/4" Body Piercing Screw, One Size Gauge size 20 gauge; .8 millimeters Length 1/4 inch; 6 millimeters at bend 14k white gold nose piercing ring with polished finish A 2 millimeter synthetic opal is featured on this nose stud