Help identifying maker & repair

Hi, everyone – I have had no success identifying the maker of this bracelet. The style suggests Zuni and it is stamped RF. Any ideas? Also, it is missing one stone – what’s the best source for repairs? I’m located in Wisconsin but my jeweler doesn’t work with this type of jewelry.

Welcome to the forum! It looks like your photos did not load. Can you try again? Front, back, and any hallmarks, too. I’m sure someone will come along to share their knowledge.