XO Stud earrings XO Stud earrings XO Stud earrings XO Stud earrings £20.00 Metal: [Choose]SilverGold fill (+£3.00) Quantity: at £20.00 each Add To Basket 20 in stock. Because you deserve hugs and kisses..... These studs are so cute and easy to wear. They have been crafted from sterling silver or goldfill and hand stamped with 'X' and 'O'. Each stud is approximately 1cm and supplied with butterfly backs. They will be shipped gift boxed in signature Crystal and stone packaging.