Two cultured pearl necklaces and a pair of cultured pearl and diamond earrings, comprising: a pair

Two cultured pearl necklaces and a pair of cultured pearl and diamond earrings, comprising: a pair of cultured pearl and diamond cluster studs, mounted in 18ct white gold, 0.8cm diameter each, post fittings, British hallmarks; a cultured pearl necklace, the navette-shaped 9ct white gold clasp set with a circular-cut diamond, necklace length 50cm, clasp with British hallmarks; a necklace designed as a continuous strand of cultured pearls, length 117cm;