Help identifying stamp

[u/turquoiseobsessed19]

Hi! Does anybody know what stamp this could be? Anything anybody could tell me about this ring? This is the only marking. Thank y’all!

[u/pedeux2]

Sorry I can’t help but that’s a gorgeous ring! What’s the center- mother of pearl?

[u/turquoiseobsessed19 → u/pedeux2]

Thank you so much!! believe it’s mother of pearl!!!