Unisex 925 Sterling Silver Black Agate Stud Earrings ( Size: 4mm - 7mm ) 925 sterling silver,18K white-gold plated Size: 4mm x 4mm Includes post and backings For pierced ears only Comes with a FREE earings box 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!