Thanks for asking!
I've been distracted by other props projects
(imagine that:lol) but I DO plan to finish this.
The up-side is I now have a really decent vacu-casting machine to use in finishing off the piece.
The down side is I haven't been able to find any way to recreate the crystal for the top of the piece in anything other than optically clear Urethane...I really wanted to find a source for genuine cut crystals.
Still in the works!