A jadeite jade and diamond necklace. Photo courtesy Bonhams.

comprising 104 graduated jadeite jade beads, measuring approximately 9.5 to 4.5mm., completed by a rondell clasp of baguette and pavé-set round brilliant-cut diamonds; clasp mounted in eighteen karat white gold; length: 28in. Sold for US$ 16,875 (€12,215)

Bonhams. Fine Jewellery New York. 15 Oct 2012 - www.bonhams.com