These are very petite! half inch to a little over an inch. I have a small stash that I found cleaning up the back room. My good source dried up, and these are all I have from another source, that also dried up. Believe me, I've been searching to no avail.
and they are small, just so you know. but pair them with those tiny 6mm or 8mm triangles I just got in, and I think they would be beautiful and dainty.