I am OBSESSED with this necklace! I need someone to buy this one before I change my mind. 😁 I believe this to be a 1950's era blue milk glass / cat's eye necklace with baby blue rhinestones. All stones are intact. There is no makers mark but the construction looks very consistent with signed Weiss pieces I have. Metal is silver tone with age appropriate wear / tarnish. Length is approximately 14.5 inches-- with a hook type clasp. Note: Most of my jewelry is pre-loved. I do not deep clean any jewelry before shipping. I am not a professional and do not want to risk destroying any vintage pieces. I recommend cleaning before wear. I will note any flaws/defects. Please see all photos and feel free to ask questions.