ART DECO DIAMOND, CARNELIAN, LAPIS LAZULI AND ENAMEL PIN

细节
ART DECO DIAMOND, CARNELIAN, LAPIS LAZULI AND ENAMEL PIN

Designed as a carnelian open circle, flanked on each side by carved lapis lazuli, round and old European-cut diamond and black enamel foliate motif, mounted in platinum (enamel slightly chipped, solder evident)
Signed by Cartier