This substantial glass bead French Art Deco necklace is a lovely take on black and white. What appear as white glass beads are actually clear but with white swirls. The variation in shape and size of beads adds to the beauty of this piece. The beads and black spacers are strung on chain. This necklace, which closes with a bee-hive screw-in clasp, was part of my personal collection. It is stunning!