Up for sale is this beautiful old ring.It was recently found in a local estate along with some other Native American items.I am not an expert.I believe it is Navajo.Please view the photos and judge for yourself.It is marked Sterling.The top of the ring measures approx.12 mm  x 17 mm at it's largest. The ring is an APPROX. size 6 3/4.See photos for more size details .As found in the estate.See my other listings for more Native American items from the estate.