Help Requested Identifying, what are these?

[Jaka]

Hello, I am new to collecting pearls and identifying what they are. Could someone help identifying these what these are. They are 8 to 10mm in diameter. They have rings or ridges.
Are they Natural South Sea?
Thank you so much for your time

 

[jshepherd]

Welcome!

This is a strand of Chinese freshwater pearls.

 

[CortezPearls]

I agree with Jeremy. Chinese freshwater pearls.

 

[Jaka]

Welcome!

This is a strand of Chinese freshwater pearls.

Thank you so much for your expertise