Great suggestions! A lot of them match the hues pretty closely. I like the sugilite most of all though, as it looks like a good bead material and easily has the range to satisfy 2 colours(fuchsia and lavender). I know about most of these ones, but a few were completely new to me(sugilite, kunzite, benitoite).

Also, my birthstone is here among your list. Can you guess? Hint: It's only found in one place..