the helmet to centre with rounded head and closed visor, facing left, set upon the batons, with baguette, old European and single-cut diamonds, signed 'Cartier London', serial number W351, accompanied by IAJA Expertise report no. XP1700-180424 signed by Olivier Bachet & Bernhard Berger declaring that in their opinion this is a 'genuine Cartier item' by Cartier London Width 4.5cm / 1�'' Weight: 12.5g
19th century gold, enamel and gem set Renaissance revival pendant with eagle bird by Castellani, Rome c.1860/1870, together with an associated contemporary baton chain necklace,
Early 20th century diamond and onyx bow brooch by Cartier, London c.1920, of double loop design with central line of graduated old brilliant cut diamonds,