Inappropriate

Maybe she is so in love with you that she only sees the beauty of the necklace and not the possible implications from the guy friend.

Get her one with a BIGGER heart. Ha

go **** that dude up prefferably with 2' 4"

Yuck! What kind of prissy chick are you. :P she's definitely cheating. If not already she will be. :P

That's pretty bad. I felt bad because another boy brought me a drink (I have a boyfriend, durh) I ended up giving the drink to my brother because I felt that bad, even though my boyfriend said he didn't mind. xD

She us most likely playing innocent because she likes the necklace. Although it's greedy to accept gifts from a guy you know likes you when you dont like him back, let alone when you have as man already. Buy her a prettier necklace and see if she takes his off.

Bad on the friend. Your gf sounds like a friend of mine though. My friend doesn't realize something's inappropriate until a guy's trying to suck her face off because her bf's not around. But don't take it too hard, girls like shiny things.

There's nothing wrong with her getting a gift from her guy friend, but a heart shaped necklace is not an appropriate gift to be giving her if she is in a committed relationship. I would feel uncomfortable as well if my boyfriend were given a heart shaped gift from another girl and I am not a jealous girlfriend nor do I mistrust him. I have never known a guy to get a girl heart shaped jewelry unless he has feelings of some kind.

that is sweet!

Neither do I, but then that's because I have a lot of guy friends.

Make that bitch jealous

Go kick his ass