Give your tongue the royal treatment with this 9ct yellow gold tongue stud. Complete with a royal crown design that unscrews in order to remove and secure the stud in place, this piece of body jewellery has a pin length of 9mm and pin gauge of 18Ga. With the crown design at one end measuring 0.5cm x 0.6cm x 0.3cm and a 4mm ball at the other, this tongue stud is stamped with a 375 metal mark and weighs half a gram.