Art Deco petite nephrite and diamond clip brooch by Cartier, New York, the short arrowed form with a central channel of dome-buffed rectangular nephrite,
the end nephrite of pointed form, the channel flanked by round brilliant cut diamonds pierced between and with line of diamonds across the top, of old and transition cut, mounted in platinum with a white gold hinged fitting, signed 'CARTIER' and with serial number 6754, accompanied by IAJA Expertise report no. XP1985-150125, signed by Olivier Bachet & Bernhard Berger declaring that in their opinion this is a genuine Cartier item from Cartier New York Length 2.1cm / 13/16''
Width 1.6cm / 3/4'' Weight: 8g
Art Deco diamond and gem set brooch modelled as a crusader sailing ship by Mauboussin, Paris, the stylised Man O' War design with Order of Christ cross to main sail,
Early 20th century yellow sapphire, sapphire and diamond cluster brooch, c.1910, centred by an 11.90ct Ceylon yellow sapphire of old square cushion cut and lemony-yellow hue,
Art Deco petite nephrite and diamond clip brooch by Cartier, New York, the short arrowed form with a central channel of dome-buffed rectangular nephrite,