14g 1/2 Steel Nipple Bar with 5mm Synthetic Opal Balls. Made from 316L. Sold as a pair.
Natural Opals are beautiful and mysterious but unfortunately also very fragile. Since they are extremely fragile , a synthetic stronger composite was developed to be able to withstand the cutting , grinding , and shaping needed in modern jewelry making , which a natural opal cannot , but still maintain an amazing iridescence that attract to many to opal jewelry