Goth green crystal choker

Truly decadent statement necklace. I don't think these are rhinestones, maybe crystal or glass. Cover photo most accurately reflects color. This is vintage, as in purchased at a boutique about 15 years ago. It was brand new and the clasp broke on the first wear. You can see it in the pics, I never lost it. In my opinion it's just too flimsy for the weight of this thing. I always closed it with a safety pin, which is way more punk anyway. Excellent condition other than clasp. Open to offers.