A French early 20th century diamond choker necklace

£10,000 - £15,000 £16,000

A French early 20th century diamond necklace, the graduated old circular-cut diamonds are alternately-set with lozenge-shaped links set with old circular and rose-cut diamonds in platinum on gold, French control marks, principal diamond approximately 1.10cts, diamonds approximately 13.00cts total, 36.5cm long