Cartier, New York: a ruby, jadeite and diamond pendant, c.1920, the circular jadeite plaque carved with a flower head and shaped bamboo boarder, set to the centre with an oval cabochon cut ruby, inset a millegrain diamond collet to the centre, suspending a ruby drop with diamond set mount, suspended from a tapering oval cabochon cut ruby in yellow gold collet, suspended from a chain, set with thirty-six old brilliant cut diamond millegrain collets, the gold mount signed 'Cartier NY', pendant measures 6.5cms long, the jadeite plaque measures 2.9cms diameter, chain measures 51cms long.