Circa 1930. This beautiful 18KT gold Art Deco French lavaliere necklace features three sculpted openwork gold plaques, each accented with one prong-set, oval cabochon-cut natural carnelian. The carnelians weigh 29 carats in total and exhibit a reddish-orange hue. The necklace measures 26 inches in length. The clasp is stamped with French hallmarks and the jeweler's name, Edyad.