Magic Forums

Well about five months ago me and my gf heard something fall out of her purse and it was a stone. we had no clue where it came from. So we hold on to it for a while and show our friends, ask them what they think about it. So a couple of weeks after finding it i loose it at one of my friends houses. ask my friend and they couldn't find it. So months go by till today me and my gf get home and we see the same stone sitting in the middle of the floor. Im just asking what everyone thinks of this? oh and the stone is like a grayish clear with blue clouds and a streak of red. plz tell me what you think of this thank you.