Embrace your inner explorer when you wear this blue sandstone and cubic zirconia astronaut charm from pdpaola™ at zales. Fashioned in sterling silver with 18k gold plate this dainty astronaut glistens with a 3. 0mm dark blue sandstone as the helmet. A petite shimmering white cubic zirconia dots the center of the detailed space suit. Stays in place on your charm bracelet or necklace with a silicone-lined center add this sliding bead charm to your pdpaola™ cable chain necklace or bracelet, sold separately.