Solid 14KT White Gold 2mm Turquoise L-Shaped Nose Ring - 20 Gauge. 20 Gauge genuine turquoise L-shaped nose ring. Artisan handmade solid 14kt gold nose ring with a bezel set genuine turquoise. Made in USA factory direct. Specifications: 20 Gauge (.8mm), 1/4" (6mm) at Bend, Solid 14kt Gold, 2mm Genuine Turquoise, Bezel-Set, Handmade in USA, Hand polished