Elegant Black and Gray Cameo w/rhinestones for necklace or other diy project

I bought this about 20 yrs ago and was going to make a necklace but didn’t for an event I was involved in. It’s in new condition. I think it was from JoAnns. It’s not vintage or old but it gives that vibe. Could be used in jewelry or a home decor project. Smoke free home Bundle for more savings