with five clusters, two at either end of the jabot style pin and three suspended below on an articulated and graduated diamond collet chain, the clusters each with a pear or cushion ruby within a diamond set shaped navette frame, the largest to the bottomWidth 4.6cm / 1 13/18''
Length hung 6.2cm / 2½''Weight: 10g
Mid-20th century gold and diamond stylised bouquet of flowers brooch by Cartier, Paris c.1965, 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, diamond weight 1.25cts
Art Deco diamond bracelet by Cartier, London c.1930, with 18 round brilliant cut diamonds box collet set in arch links, joined by two-stone square cut diamond bars, channel set, mounted platinum, signed 'Cartier London', rubbed serial number possibly 3835, total diamond weight approximately 5.55cts
Art Deco diamond line bracelet by Boucheron, Paris c.1920, box collet set with 30 graduated old round brilliant cut diamonds, mounted in platinum, signed 'BOUCHERON PARIS', workshop mark appears to be for FB, French assaymarks, approximately 11cts in all