AN OPAL AND DIAMOND CLUSTER RING AND CAMEO BROOCH

the ring in 9ct yellow gold, set with an opal cabochon of c.4.4mm, surrounded by a halo of single cut diamonds, full British hallmarks, UK size N / EU size 54, c.2.3g. The brooch in 9ct rolled gold, set with a helmet shell carved to depict a classical woman, surrounded by a ropework border, secured with a pin clasp and safety chain, stamped '9CT clewco RG', 3.0cm, c.5.9g (2)