Art Deco diamond and pearl sautoir necklace by Cartier, Paris c.1920, the ladder style pearl chain necklace with pendant line and detachable fringe tassel to front,
the necklace spaced by three diamond circle clusters flanked by diamond bar terminals, rose cut diamond set, the circles each featuring an eight-petal flowerhead within a line border, pearl pendant line to front detaching from the central circular cluster and hung below with a further detachable fringe pendant with rock crystal circle link divider, the pendant suspending five pearl tassels from a diamond geometric surmount of stylised arrowhead and key-hole design, all mounted in platinum, the fringe pendant later added and set with old single and double-eight cut diamonds, unsigned, French workshop mark for Gustave Renault to pendant section, French platinum assaymarks and control marks to fringe pendant and back of necklace, accompanied by (PDF copy of ) IAJA report no. XP2008-290425 signed by Olivier Bachet declaring that in his opinion this a genuine Cartier item from Cartier Paris c.1920 Length open 54cm / 21�''
Length of detachable pendant line to front 12cm / 4�'' Weight: 32g
21 oval antique cameos mounted for wear as a necklace, collected by Arthur Richard Wellesley, 2nd Duke of Wellington, each collet set in gold and joined by detachable circular links,
18th century cushion cut diamond cluster panel, c.1780, with a scalloped edge, currently as feature panel to a late 20th century single row cultured pearl necklace,
Art Deco diamond and pearl sautoir necklace by Cartier, Paris c.1920, the ladder style pearl chain necklace with pendant line and detachable fringe tassel to front,