French coral, sapphire and diamond brooch, circa 1920s. photo Bonhams

The foliate carved rectangular coral panel edged with two vertical lines of brilliant-cut diamonds, each corner with a flowerhead cluster of four cabochon sapphires and diamond centre, French control marks, length 3.7cm. Estimate: £500 - 600.  This lot has been withdrawn

Bonhams. Jewellery, 27 Jul 2010. Oxford www.bonhams.com