This stud earring is made of high quality Opal stone and cubic zirocnia, with good polish and plated with real rose gold. Perfect for daily wear. No harmful substances, no pressure on sensitive skin.Product Features: Quatity: 6 pairs Size: 3-5mm Round Cut Stone Stone:Halo Opal and Sparkly Cubic Zironcia Material: 14k rose Gold Plating Brass Prongs:4 Prongs Mounting Package: Comes with 6 pairs of different size stud earrings.A nice pouch will come together.GIFT IDEAS: * Christmas Day gift * Thanksgiving Day gift * Halloween Day gift * Valentines day gift * Mother’s Day gift * Bridesmaid Present * Birthdays Present * Anniversary Present * Proms Present * parties Present * Weddings Present * Special Occasion Present * Girlfriend Present *Bridesmaid JewelryHow To Maintain Please clean the jewelry with the polishing clothes and keep it away from humid environment and harsh chemicals. Remove it before bathing or swimming.