Ripple Studs Details Ripple Studs Unavailable $38.00 Yellow Gold - $38.00 Silver - $38.00 Material Yellow Gold Silver Select options Materials: Silver - Sterling Silver Yellow Gold - Yellow Gold-Fill. Dimensions: 5.5mm at widest point, 15mm long.Read more Materials: Silver - Sterling Silver Yellow Gold - Yellow Gold-Fill. Dimensions: 5.5mm at widest point, 15mm long.