Hi Mindy,
It's really hard to sell a local, handmade product like this on the internet, for many of the reasons others have already suggested.
Have you considered selling your knowledge about beaded jewelry and how to make it, instead of selling the jewelry itself?
There are mulitiple ways you could go about this. You could write (or hire someone to write) an ebook or ebooks on the subject. You could set up a site with free information, e-courses and workshops, forums, etc., and then promote related products as an affiliate. This is what I do, and the site in my sig is an example.
If you go with this option, you'll want to search Commission Junction (
http://www.commissionjunction.com) for affiliate opportunities. I would also suggest setting up with eBay as an affiliate. You could then run actual auction listings of relevant products on your site.
Importantly, you wouldn't be promoting "beaded jewelry" on such a site. You'd be promoting whatever products are needed to make it, to go along with the free information you provide.
Hope this suggests some new directions!