Jewellery, Watches, Antiquities and Objects of Vertu

A heart-shaped ‘Happy diamond’ pendant necklace, by Chopard, the glazed pendant enclosing five sliding mounted collet set brilliant-cut diamonds, to a belcher-link chain necklace, pendant signed, stamped ‘750’ and numbered ‘2477751 79/4612-20’, chain signed and stamped ‘750’, pendant length 20.5mm, chain length 42cm. £600-£800