Cartier, a lady's white gold and diamond cocktail watch, no. 25558 32456 1586, circa 1920, European Watch And Clock Co. Ltd. manual wind movement, 17 jewels, adjusted to temperature and 6 positions, silvered dial, Arabic numerals, blued steel hands, the bezel set with baguette cut and eight cut diamonds, with rose cut diamond sides, to bifurcated graduated eight cut diamond set lugs, approximately 1.47 carats total, screwed down case back with four screws, back wind and set, stamped with a poinçon, on a black cordette strap with a gold and black enamel deployant clasp, dial signed, accompanied by a Cartier box, width 10mm