Also very tiny theres a stamp but cant read it ..I assume its ruby because its the only red stone..they are very dainty and they have never turned color ..Definetly not costum jewelry ...hope that helps
I only got the one in blue. If you "Reply" it sends me a message, otherwise they won't know if you have replied or not. Unfortunately, it really doesn't tell me anything unless I know what the stamp says. And, actually, there are quite a few other red stones, especially Garnet. Thank you.