Jewellery, Watches and Objects of Vertu to include the personal archive of Louis Osman, goldsmith and architect

A collection of assorted jewellery items, including a pair of gilt metal serpent buckle slides, a goldstone floral brooch, a sapphire hoop brooch, a garnet flowerhead brooch, a lizard pin, a gold cross pendant, an enamel gilt metal mounted cross pendant, a silver filigree work panel necklace, a quantity of unmounted semi-precious gemstones, a diamond set ring (with central vacant setting), a pair of enamelled cufflinks, an Eastern bangle (damaged), a Cartier ring box, a Child & Child cardboard jewellery box and further miscellaneous items. £300-400