12ct Black Onyx Pear Shape Earrings In 18 Karat Gold Overlay 12 Carat Total Gemstone Weight Pear Shape Gemstone Is In Secure, Bezel Setting Comfortable and Secure Fishhook Backs All purchases from SuperJeweler come with The SuperJeweler Lifetime Guarantee. Your SuperJeweler jewelry purchase includes a lifetime guarantee against the loss of side stones or damage to the jewelry's setting or center stone. It also includes a one-year replacement guarantee against the loss of your jewelry's center stone. SuperJeweler offers free shipping in the United States, Canada, the United Kingdom, Australia and almost every country.