centred by a diamond set marquise line frame with graduating swing marquise frames within, between triangular trefoil articulated arrowheads, millegrain set, on a chain back, signed 'CARTIER PARIS LONDRES', serial number 5458, together with a Cartier case Length along diamond section at front 7cm / 2 7/8''
Height centre section 3.5cm / 1 3/8'' Weight: 14.5g
Early 20th century single stone sapphire, pearl and diamond pendant by Cartier, Paris c.1910, workshop mark of Henri Picq, together with a diamond set necklace, the pendant set with a round cut Ceylon sapphire 14.65ct,
Antique pearl and diamond corsage brooch, c.1900, attributed to Boucheron, formerly belonging to Mrs Flora Sassoon (1859-1936), designed as a stylised flowering gingko, converting for wear as a pendant-necklace,