Sterling Silver Created Opal Double Teardrop Pendant Necklace, 18" Hand-crafted in pure .925 Sterling Silver Rhodium plating is added to enhance shine and give added protection against tarnishing Created gemstones are man-made in a lab environment and have the same chemical composition as natural mined gemstones, making them conflict-free alternative with the same look as genuine gemstone Opal is the birthstone for October 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.