the openwork cartouche with a principal round brilliant cut to centre, set around with baguettes, marquises and round brilliants forming C scrolls, a swag, a vase-type foot and a fan-like cluster surmount, mounted in platinum, stamped 'JC' and 'PT950', together with a Cartier case, accompanied by IAJA Expertise report no. XP2391-260625 signed by Olivier Bachet declaring that in his opinion this is a genuine Cartier item from Cartier London c.1960 Width 4cm / 1 5/8'' Weight: 15g
Late 18th century cushion cut diamond five petal flowerhead brooch, c.1790, centred by a principal slightly hexagonal old cut diamond in border of smaller cushion cuts,
Art Deco aquamarine and diamond leaf cluster clip brooch by Cartier, Paris, of stylised arrowhead design with rectangular cut aquamarines fanning from a central diamond line stem,