I have been working on an idea for quite a while that involves making tiles with the pearls using undrilled unbleached pearls of natural color "en masse' to come up with outdoorsy scenes. I just haven't gotten around to actually doing it, besides the fact that I would have to charge something like $150 per tile, and my talents for such things probably aren't commiserate with the pricing.
Also, I have been doing some research on the cosmetic uses for pearl powder. Apparently, it helps with moisturizing, but then all the claims of that sort I can find come from sources selling the stuff, so I discount it a bit. Either way I am probably going to come out with a pearl powder mix for cosmetic makers.
I have been selling the pearls by themselves at flea markets lately. They really do make a fantastic gift, also, when I was traveling all over the country selling cookware, I would always keep a few in my pocket and give them to children who paid attention to my demonstration. Unfortunately, even though they attract alot of attention, nobody has done any real marketing, so people have no idea what a good price is on them, so I end up selling them for just about cost.