This is a pretty brushed silver band that is 10kt gold filled. It has a single CZ set in the center. There are pierced areas on each side of the stone. It is also marked RSC. It has a very clear stone.
I am not gemologist, and due to the high quality of laboratory made stones I can take no responsibility if the stone appears not to be genuine. I try my best to accurately describe the stones in my jewelry items. All items I sell will be described to the best of my ability, with research I have done over the years.