The famous Platform at Kings Cross Station is where Hogwarts students gain access to the Hogwarts Express. This matching necklace & drop earrings set is supplied on official Harry Potter branded card packaging. The necklace is a silver plated snake chain, which is 16 inches in length with a 2.5 inch extender chain & the charm is approx. 15mm in height. The Carat Shop are the official licensed manufacturers of Harry Potter Jewellery on behalf of Warner Bros. Contents 1 x Necklace & Drop Earring Set