Good Afternoon Everyone! Is This an Authentic Mikimoto Pearl Ring? TY

[ezeeepass]

Hi Everyone! I hope you are all doing well and Happy Thanksgivings to all that celebrate!
I was wondering if this a authentic Mikimoto. It has the M in a clamshell, but what is throws me off is that it have S.I instead of just the S and Ster also on it. What do you think and thank you as always for your responses. Enjoy the rest of your day

 

[CortezPearls]

Hello again ezeeepass
Well, the STER is for "Sterling" so this is a Silver ring. And the "M" between the shell logo looks very much like Mikimoto's and the pearl looks quite a bit like a Japanese Akoya pearl, and not of the highest quality (hence it would be used on a less valuable setting).
But it's lovely!

 

[ezeeepass]

Thank you so much for responding and for the information. Happy Thanksgivings to you and your family.

 

[BWeaves]

Mikimoto did set their older pieces (40's and 50's) in silver. If the ring is that old, the pearl may be rather worn.

 

[CortezPearls]

Yes indeed...and with lower luster due to grime, use, whatever. Rings usually get mistreated a lot.