AN ART DECO ONYX AND GEM-SET POWDER COMPACT WITH LIPSTICK CASE

AN ART DECO ONYX AND GEM-SET POWDER COMPACT WITH LIPSTICK CASE
The square-shaped onyx case with applied rose-cut diamond double M monogram and border with cabochon-cut emerald corners, opening to reveal a mirror and powder compartment, suspended from a black enamel lipstick case with rose-cut diamond and emerald decoration with enamel bar and emerald bead connecting links, circa 1925, case measuring 5.4 by 5.4 cm, lipstick holder 6.7 cm wide, total height 11.1 cm, with French maker's and assay marks for gold
With No. 3079