French Art Deco jadeite and diamond Lorgnette, c. 1920, platinum, folding into a pendant, the pendant set with carved jadeite embellished with bezel set single cut diamonds, emerald and amethyst cabochons, diamond set scrolls at sides, with stepped triple platform base set with diamonds and black, enamel with French hallmarks and marker's mark 'L P', fine crack and repairs, approx. Height 7.6 cm width 2.3 cm