I recently purchased this bracelet. I think it’s Navaho and Royston turquoise? Most importantly I’m asking if anyone has any ideas of its date and maker. There is no maker stamp, only a JW scribbled on the onside in cursive writing into the silver. Any ideas?

Trying to figure out how to post the picture in from my iPhone.

Is the piece a cluster bracelet? JW many times is for Navajo artist Justin Wilson. A picture would be great. Thanks for sharing.