A late 19th century amethyst, pearl and diamond pendant/brooch The cut-cornered rectangular-cut amethyst within a rose-cut diamond frame, to a foliate scrolling and scalloped surround set with rose-cut diamonds and 4.7-5.8m pearls, to a similarly-set drop and surmount, mounted in silver and gold, detachable brooch and pendant fittings, pearls untested, fitted case (Length: 8.6cm)