💗 3/$25 Vintage Iridescent Neckless and Earing Set

One of a kind Vintage Iridescent Neckless and Earing Set. Made of fake crystals but they are very shiny and reflective. Shades of green, pink, blue, purple and yellow. I think it's glass but I'm not sure. Looks like some kind of reflective color chrome coated over glass. Earrings are clip on and mesure about 1.375 high very lightweight. Neckless is 12'' plus about 3'' tassels. The metal attaching piece to the tassels is antique gold color and looks very ancient. No clue of the era, it belonged to my mother in law. In good vintage condition.