Eric is designing a ring for someone special, so I told him to send the files to me so I could print it on the Form1. You can see here, how the PreForm software looks. They came out pretty decent for how small these pieces actually are. I even printed the modeled diamond too. It fits in the bezel nicely. I'll send him a set of these and see what he thinks. Might be nice to try and cast in metal from these just to see the results.
I had posted the content above much earlier, but didn't realize that Inna might potential see this, so I had to take it down fast. I think it's probably safe to post now though. I came across the pics of the finished cast ring that Eric sent me, on my phone.