Should Kim Kardashian Give the Ring Back?

Kim Kardashian scored a fabulous 20-carat engagement ring from Kris Humphries, but the marriage only lasted 72 days. Now Humphries wants the ring back, but Kardashian says no. Should she give the ring, which cost a cool $2 million, back to her jilted ex-husband-to-be? The drama started in May 2011 when Humphries proposed to Kardashian …