Your wish has been granted. Even so, it's a raw diamond (covered in rock) and it's just lying on the street next to you. Thus, you overlook it and never find your diamond.
Granted, but you were nourished with candy and cake without tasting it. Sadly you can't taste them because you haven't eaten them and also you die due to not having the right nuitrients :P
I wish for a cookie a magnificent cookie. That can't swallow the world. Or burn your skull. Just a cookie. A single cookie. Or a plate of cookies. I would so love that dish. Can you grant that wish? (Rhymes! YERSH YERSH!)
Wish granted but you create a paradox due to the mortals becoming immortals and immortals becoming mortals and because of that, they continue switching and you're still a mortal...
my second post was just to say I accidentally had bad grammar.
I wish for a triple rainbow to appear so that I could see it...