I think there are already replicas of the hope diamond out there.
If someone wants to do a schematic for it though, I'd be glad to run it past my crystal guys.
Also, I was surprised to see it mentioned above, but I am working with them on an "Emerald Tablet" as well.
It's a big, green crystal tablet (bout 16x12x1.5), I am just waiting to find out if they can hand carve (or tool carve) the lettering in without me having to have someone doodle it up.
Trying to decide if I want it to be flat and "finished" like it's a mystical item, or if I want it to be a rough finish with pieces that are less finished and more faceted.
Still way, way, way up in the air though.
Chris