A Pair of Art Deco Natural Pearl and Diamond Ear Clips, Mounted by Cartier. Photo Christie's Image Ltd 2013

 tively, raised on a tapering baguette-cut diamond mount, circa 1930, French marks for platinum, 1.9cm long. Signed Monture Cartier, with marker's marks and no. M7714. Estimate $60,880 - $91,320

Accompanied by report no.05071 dated 6 January 2012 from The Gem & Pearl Laboratory, London, stating the pearls are natural, saltwater (2)

Christie's. JEWELLERY. 5 June 2013. London, King Street