We need pics of them. Everything else is just speculation...Yeah, I did read that due to the way they are bred there is no way of knowing which traits will or will not get passed down. I guess it'll be an adventure with each batch I hatch!
I am kind of leaning towards the saphire gems as well, mainly because there are two of them. Someone else mentioned that they are a type of hybrid also, so maybe there is a recessive gene or something.