YSL Yves Saint Laurent vintage silver tone enamel love not choker necklace 18 in

This is a gorgeous piece that I believe was from the early 80s handed down to me by my grandmother. We both loved jewel tones and this has a beautiful mix of greens blues and purples. Unfortunately I don’t get any use out of it and would love it to go to a true fashionista. This is a statement piece that is quite substantial weighing in at 11oz!