18ct gold, platinum, emerald and diamond pendant necklace, Tiffany & Co., of cluster design centring a pear-shaped emerald stated to weigh 0.43 carat framed by brilliant-cut diamonds together stated to weigh 0.45 carat, completed by a fine trace chain, pendant length approximately 13.50 mm, chain circumference approximately 460 mm, signed Tiffany & Co., indistinctly scratch numbered 13731462. Accompanied by a Tiffany & Co. Retail replacement valuation.