A fine art deco gem-set pendant, by Cartier

The central pendant designed as two fluted emerald beads with pavé-set diamond surmount and onyx rondelle detail flanked by similar pendants suspended from a graduated line of cabochon sapphires to the pavé-set diamond suspension loop, circa 1925, 12.0 cm long Signed Cartier, No. 2317527. Estimate £35,000 - £45,000 ($55,405 - $71,235)

Christie's. Jewellery. 10 June 2009. London, King Street www.christies.com