I really think that she should find or be given a role in a film where she will be able to put all of her many other talents to use, an african-dancing surfer girl... It has an interesting ring to it and would make a good role that she would play exeptionally well.
As she has done school plays, it would be lovely to see her hit the Theatres, whether it be in a touring show (Better for me, I'd have a better chance of getting to see her perform!) or on the West end. I think that would be a really big jump.
I don't think that she will go into the jewelry business... not just yet at least, I think that maybe she will when she is a little older though (like heading for her late 30's)
It would be pretty awesome if she went over to the Production or Directing sides of a film too, I think that she would have a lot of idea's to bring to a movie that other people may not.