with a cluster of nine round brilliant cut diamonds forming flowerheads emerging from a wrapped cone of gold wirework, the gold stems seen at the bottom, signed 'Cartier Paris', serial number 012691, French gold assaymarks for gold and with the crossed C's workshop mark for Cartier SA, diamond weight 1.25cts, accompanied by IAJA Expertise report no. XP1876-161024 signed by Olivier Bachet & Bernhard Berger declaring that in their opinion this is a 'genuine Cartier item' from Cartier Paris, 1956 Length 6cm / 2 3/8''
Width 1.9cm / �'' Weight: 23g
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,