Annoushka 18ct Gold Amethyst and Diamond Coronation Crown Locket Charm | To mark the coronation of king charles iii, Annoushka has designed this limited-edition commemorative crown locket charm. Crafted from 18ct gold and white gold, this intricately detailed charm is a miniature representation of the st edwards crown ? featuring a central carved amethyst surrounded by emeralds, sapphires, rubies, amethysts and diamonds. The ermine fur band is replicated by the textured white gold rim at the base. Complete with a bail clasp fitting, it can be attached to one of the brand?s chain bracelets.