Vintage pin with black Rhinestones and peals. Not signed.

This is a beautiful vintage pin with black rhinestones and pearls, it is NOT signed. Not that I can see… it gives off kinda whitchy vibes which I absolutely love!!! I do not know if the rhinestones and pearls are real.. The Rhinestones look real but I am no jeweler! none the less still a very gorgeous super rare Vintage piece! 🖤💜🖤🌕 most of this jewelry was my Husbands grandmother’s that passed away…