A diamond-set gold, nephrite and enamel Art Déco vanity case, Boucheron, Paris, with London import marks, 1929

the centre of the rectangular case enamelled in lapis lazuli colour and flanked with four baguette-cut diamonds and a border of rose-cut diamonds, transitioning to husk engraving on the sides and base, curved nephrite sides, small rose-cut diamond push piece, the interior fitted with a mirror, a hinged powder/rouge compartment and a lipstick holder, signed 'Boucheron Paris', engraved with serial no. 31057, French post-1918 eagle's head mark, London import marks for 1929, rubbed importer's mark GF, 18/75 standard mark for 18 ct gold,

8.4cm., 3 1.4 in. wide