OMC antique halo!

[valeria101]

I wouldn't guess the colour grade. The YG bezel does make the stone look intently yellow.

Thinking out loud

 

[Stone Hunter]

He is located in the city of Orange, Ca. In an antique mall. His shops' name is Riley's jewelery. 178 s glassel st. Orange ca

Thanks. Sadly that is too far away from me. But if I ever visit CA I'll stop by this store.