Thank you! As far as I know no one is doing this exact thing. ;) I checked around the interwebs and Deviant Art and didn't see anything quite like it. I saw some skulls that had quarts added to and people make faux geodes in a similar manner. This is a practice run for the set of ram horns that I'm about to do and then mount as part of a 'rouge' bear.
I have another antler in the mix right now that I will finish up clear rather than purple. So more pics soon!