A GROUP OF JEWELLERY, Including a flowerhead pendant necklace set with brilliant-cut diamonds weighing approximately 0.45 carat total, to a cable chain, stamped '18K', chain length 19.7cm; a heart pendant necklace set with brilliant-cut diamonds weighing approximately 0.85 carat, stamped '750', chain lenth 18.5cm; together a 9 carat gold band, maker's mark 'B&N', UK hallmarks, ring size N; a diamond ring, stamped 'PLAT', ring size K½, one diamond deficient (4)