Cartier Art Deco Agate, Nephrite, Diamond and Sapphire Box

The rectangular box carved in agate, topped by a removable lid embellished with a carved nephrite depicting a pair of birds and dragonfly, within a blue enamel frame, accented with rose-cut diamonds and buff-top sapphires. Signed Cartier, Made in France, with French maker's mark (indistinct). Dimensions: 118 x 78 x 45 mm. Weight: 297 gr.