Hypoallergenic, Cobalt FREE, Do not tarnish easily. * The Bracelet is 18K Gold Filled. * The Bracelet Watches is 16+5 cm. * Our product is made of Zircon. * To prevent the color of your jewelry from fading; Care should be taken to avoid contact with external factors such as cream and alcohol. * Keeping your jewelry in a pouch or a box after using it will prolong the life of your jewelry. * You can do your product maintenance with a cotton-soft dry cloth. * We can send your purchased item with