The heart-shaped opal cabochon and single-cut diamond cluster with a 5.0mm bouton pearl accent, between carved opal wings with further similarly-cut diamonds beneath, mounted in silver and gold, the heart and wings all detachable to form three separate brooches, pearl untested, accompanied by a screwdriver and three additional brooch fittings, total width 8.0cm, fitted case by Hancocks & Co., Bruton Street and Bond Street, London