Vintage Navajo Sterling Turquoise Ring marked RG

[brandywine*sands]

Hi there,

Can anyone help me to ID the maker/arist of this Navajo ring? It's well made, and stamped with STERLING and initials RG or AC.

Thanks a bunch.

[gauntlettgems]

Can we get a closeup of the mark itself?

[brandywine*sands]

Thank you for your interest and input. I'm attaching a closeup photo of the mark. The only person I was able to find with the initials RG is Ramona Guerro. I did not see her hallmarks with RG anywhere on the Internet, so it's difficult for me to assess if this is by her.

[gauntlettgems]

Hi It's not what I was thinking either. I'll see what else I can find

[brandywine*sands]

Thank you. I'd really appreciate some info. I dug through the Internet and wasn't able to find much on makers using this initial.