These are the first stacking rings I have ever made. I did some simple soldering and used tubes (drilled out) to make the bezel for the stone. These were kind of fast and easy. The hard part was cutting the tubes the same length and then drilling out the middle big enough for the stone but not too big to prevent the stone from seating properly.
I have to clean up the soldering, polish, and set the stones to finish.
I will post an update later.