This listing is for a pair of gorgeous 6mm lab created opal ball gemstone studs, matched with high quality 14 Karat gold filled ear posts and safety nuts (nickel, lead free and hypoallergenic). A pair of silicone ear stoppers will also be included for extra security. **14K gold filled is considered a durable piece and are nickel and lead free, hypoallergenic to wear. Sterling silver, Rose gold vermeil (rose gold over sterling silver), surgical steel, and pure Titanium (CP-1 grade) ear posts…