your option is to remove the fringe and just have the lentil bead with a small charm hanging below it! You can adjust the length and the look of the necklace just by removing half of the clasp.
Here's a picture of the two separate pieces together.
I hope you like, and I hope that you'll play along with Heather if you get the chance, she's really come up with some creative ways to use beads to create findings and I've enjoyed stretching my brain to meet the challenges. Check out all the info here on Heather's blog.