An enamel and diamond silver-gilt Rococo revival pendant/brooch, late 19th century, centring an oval-shaped blue enamel plaque, set within a highly decorated surround, the sculpted putti supporting rose-cut diamond floral garlands and a single old-brilliant-cut diamond collet, suspending an associated pearl pendant, to the diamond-set foliate surmount, pearl untested, diamonds approximately 0.45 carat total, in a fitted case by the Goldsmiths & Silversmiths Company Ltd, 112 Regent Street, London, W1, length 10.8 cm