Antique 1920s Czech Egyptian Revival Filigree Eclectic Scarab RARE

I can’t begin to tell you how beautiful these earrings are. They are exquisite. I had to do a ton of research to try to narrow down where they are from and how old they are. I was told they’re were most likely 1920s Czechoslovakia. I have looked everywhere. There is not one single pair online like these. These are very likely one of a kind and definitely a statement piece to be passed down.