THIS IS A TRUE VINTAGE ART DECO CRYSTAL NECKLACE WHICH I BELIEVES DATES TO THE 1920'S OR 1930'S. IT DOES HAVE 3 MISSING SMALL STONES IN THE LARGE CIRCLE WITH THE CRYSTAL TEAR DROP. ALSO, THE CENTER STRAND THAT HANGS FROM THE LARGE CIRCLE IS MISSING A PIECE. THE NECKLACE IS 18" LONG.