Gauge size 20 gauge nose ring piercing jewelry; Handmade in USA by our master jewelers Length 5/16 inch diameter hoop nose ring; need to know your nose hoop diameter for a perfect fit Review size chart to determine exact sizing for gold nose ring Insert the opening of the nose hoop through the nostril for a comfortable fit Quality nose hoop ring in solid gold with polished finish 14k white gold nose hoop body piercing jewelry. This quality handmade solid gold nose hoop is 20 gauge with an 8mm diameter. To wear, insert the opening part of this this 14k gold nose hoop through your nostirl and simply turn and twist through your nose piercing until ball is against the inner part of your nostril. Specifications: 20 Gauge (.8mm), 5/16" (8mm), Solid 14K Gold, Hand Assembled in USA, Handpolished