Jewellery, Objects of Vertu, Silver and Watches

A cultured pearl and diamond necklace, the three rows of cultured pearls, measuring approximately 8.5mm, to a 19th century diamond clasp pavé-set with old brilliant and cushion-cut diamonds, with rose-cut diamond highlights between, mounted in gold, total diamond weight approximately 7.00 carats, length 35cm. £4,000-£6,000