Over the past couple of days, I've had two custom order requests that are going to affect what I have available. It's my day off, so I'll do some local looking today but will probably be ordering more prehnite and some lapis. I've also been getting a lot of search hits for fluorite, so I should get more of that. At the moment, all I have is a rosary with amethyst Hail Mary beads and fluorite Our Father beads, which is probably not what people are looking for.
I don't know that I have any aventurine. I've used peach aventurine, but I don't see any in my stash. There might be some leftovers that I didn't label - I used it quite early in my "career" and I wasn't always good about keeping track of things then.
Yes, I really like alexandrite. It's a birthstone for June. One thing I've found with it is that it's very difficult to match different lots, but anything I'd send you would be matched pairs of beads
Sorry this is taking awhile. Hopefully I can get something together this weekend. I don't know if I'll be able to put together $10 worth, though, unless you want to wait until I see what I have left from the custom orders. I have things like obsidian and sodalite, but those are probably more rosary material than earrings. Would you have any interest in freshwater pearls if they were matched and a nice round shape?