A Victorian baroque pearl brooch, with an emerald surround, the large clam-shaped baroque pearl has been split in half, approximately measuring 3.2 x 2.5 x 1.5 cm, to a conforming surround set with a row of oval-cut emeralds, brooch fittings to the back, unmarked metal testing as silver on 9ct gold, 3.9 x 3.4 cm, 19.9 grams.