An amethyst and diamond pendant necklace and earrings, by Chopard The 18 carat white gold pendant of openwork quatrefoil design, set with four fancy-cut amethysts within a brilliant-cut diamond surround, to a twin filed cable-link chain, together with a pair of hoop earrings en suite, post fittings, signed Chopard, numbered, European convention mark, lengths: pendant 3.2cm, chain 78.0cm, earring 2.0cm (2)