I don't see any diamond or mirror on that phone pictured. Um, what are you talking about?
And yes, it not only looks gay, it is gay and has gay sex every chance it can while you're not looking, with other gay phones. You'd better watch it every chance you get or it will go and have some more gay phone sex while you aren't looking. On the positive side, you won't have to worry about bunches of little baby phones appearing, but you may want to look into vaccinating it against as many phone STDs as you can.
It's a phone, man.
Don't worry about it so much. In fact, don't even think about it. And, no, I don't mean the kind of not thinking about it where you inevitably do end up thinking about it. I mean, just think about other things. Go let your mind wander to whichever hot girl is in your class or something.