Our inventory has everything you need for your piercing collection. This beautiful item features a genuine opal. Opal is available in 4 colors: white, pink, light blue or dark blue This piece is also Internally threaded - will not snag on skin. A rose gold I.P. finish for long-lasting color and durability. The shaft measures 16ga with an overall length of 5/16"(8 mm) and made of high quality surgical steel. Oreder yours toay!!!