Sterling Silver 6mm White, Aurora Borealis, & Rainbow Zirconia Stud Earrings (Set of 3) Add these sterling silver 925 stud earrings to your jewelry collection. These earrings are great to mix and match with any outfit! You have several options- you can choose either Mystic Topaz CZ, Aurora Borealis CZ or white/clear CZ. The sterling silver earrings have a high polish finish, and they secure with easy butterfly clasps. This set of 3 stud earrings is the perfect solution for the girl that likes options. PERFECT GIFT: Crafted of 925 Sterling Silver with a high-grade Rhodium finish to protect from tarnishing. Perfect for teenagers and women of all ages. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it! <span class="a-text-bold">Avoid exposure</span>: Contact with household chemicals, or any substances which contain sulfur will cause corrosion and tarnish  so its a good idea to remove silver jewelry when doing household chores. Direct sunlight also causes silver to tarnish, so be sure to take off your silver jewelry before you go swimming and sunbathing. <span class="a-text-bold">Storage</span>: As exposure to air tarnishes it, storing silver in airtight plastic bags with anti-tarnish strips is a great preventative measure. <span class="a-text-bold">Polishing:</span> You can use a special silver cloth to polish your items, but a lint-free flannel, microfiber, or other soft nonabrasive cloth will do as well.