the rounded rectangular brooch centred by a round brilliant cut diamond, surrounded by smaller old cut diamonds, all millegrain open set, the rock crystal body of the brooch carved with a repetitive Indianesque design of leaves and swirls, the edge of the brooch formed of a single row of old round cut diamonds, all mounted in platinum, signed to the bottom edge 'CARTIER PARIS LONDRES NEW YORK' and serial number to top edge '6575', French assymark (eagle's head: at this time for platinum), accompanied by IAJA Expertise report no. XP1212-010923 signed by Olivier Bachet & Bernhard Berger stating that in their opinion this is a genuine Cartier item, from Cartier Paris, 1912 Width: 4.2cm
Height: 3.2cm Weight: 16g
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,
Late 19th century / early 20th century 'Noeud Louis XVI' diamond openwork ribbon bow brooch by Cartier, Paris c.1902, the loops and ribbon ends centred by alternating single stone and quatrefoil clusters,