She doesn't want the guy, but she wants to keep the ring... and it's gonna cost her! According to her pre-nup, she can do exactly that... as she loved the ring so much, she had a clause put in the pre-nup to state that she can buy the ring if they split up.

But that original purchase price that she is going to have to fork out to keep the ring is a cool $2 million!

But that shouldn't trouble Kim too much. She made $6 million in personal endorsements alone last year... and that doesn't even count what she gets paid for her hit reality show, Keeping Up With The Kardashians.