My suggestion is to have your Pandora bracelet with you and make sure by trying to put the bead on your bracelet that it fits. They will allow you to do this. Each bead is not manufactured perfectly and would not be a guaranteed fit. I got this tip from here and glad I did. In trying one of the beads, it did not fit. We tried another of the same bead and it was fine. Better safe than sorry? It would be a hassle to return it/get it switched out.
Have fun! They have such nice beads to choose from