Sterling Silver Blue Topaz, Pink Sapphire and Diamond Double Butterfly Pendant Necklace, 18" Butterfly pendant necklace featuring colorful gemstone butterflies and branches of sterling silver and diamonds bead chain gemstones may have been treated to improve their appearance or durability and may require special care. The natural properties and composition of mined gemstones define the unique beauty of each piece. The image may show slight differences to the actual stone in color and texture. Great for everyday wear. Imported 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! All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free.