I would suggest you post some pieces, impossible to tell without seeing them. Chinese and Kingman are two different types of turquoise from totally different places.
Welcome to the site!
I would suggest you post some pieces, impossible to tell without seeing them. Chinese and Kingman are two different types of turquoise from totally different places.
Welcome to the site!
Welcome! Can you give us a better pic of the Hallmark? I can’t see it. I would also suggest making a new post for this under the topic identifying and discovering. This didn’t automatically show up for me.