18g fire opal tiny nose stud. White, pink, black or green fire opal nose piercing. 18 gauge 316L surgical steel wire with tiny 2mm 100% genuine opal stone. Opals have an iridescent glow and colors change in the lighting. In the 1st photo from left to right is white, light green, pink, black, and turquoise blue. See more post style nose rings here: https://www.etsy.com/shop/MidnightsMojo?section_id=12185281&ref=shopsection_leftnav_3 See hoops for the nose here: https://www.etsy.com/shop/MidnightsMojo?section_id=12185317&ref=shopsection_leftnav_4 For more belly button rings: http://www.etsy.com/shop/MidnightsMojo?section_id=11272553 To see dream catcher necklaces and bracelets: http://www.etsy.com/shop/MidnightsMojo?section_id=10745497 To see more items MidnightsMojo: http://www.MidnightsMojo.etsy.com