^The pearl pops right out with enough pressure. I bought a bezel insert from wholesaleoutlet and replaced the pearl with the one that came with my V5 PO (I think was originally from PureTime). I prefer that pearl because it sits flush with the insert and looks more like the original. The tall, rounded, yellowish pearl that comes on the wholesaleoutlet inserts is a shame.
I think your results may vary though, based on the size of the pearl you are working with, as there seems to be some variability in exact pearl diameter among the PO reps.