Carmen Electra's Engagement Ring Is Cheap

Carmen Electra isn't too happy with her fiancé Rob Patterson right now. The beautiful black diamond engagement ring he proposed to her with is actually not as exotic as it looks.

Truth is, Rob got the bargain ring at mysolitaire.com for a mere $1650! Apparently Carmen was embarrassed when she found out because she's been flaunting it everywhere she goes.

Rob doesn't exactly have a lot of money coming in right now, and friends think he's trying to freeload off Carmen. Do you think that's the case?