Bekka, without seeing your belt design it is hard to give you a quote. Leather is super expensive, especially good belt leather. I charge around 175 for mine and they are tooled and painted. To add extra leather would make them even pricier.
However, if there isn't a ton of tooling needed, that can mean less labor, which means it could still be good deal. If you want someone to work with, let me know. I am in Maryland for the next few months but I live in Oregon. However with Skype or FaceTime, no one is really that far away anymore are they?
If you want to see some of my stuff let me know. My email is kfr1942@yahoo.com