People everywhere were speculating an engagement for recently reunited couple, Rihanna and Chris Brown. Rihanna was spotted with a diamond ring on her left ring finger while performing at the Grammys and many assumed this ring was from her beau. It was revealed by jeweler Neil Lane that it was him who actually gave Rihanna the ring. The 100 carat diamond ring was loaned to her by Neil Lane among other pieces which totaled to $2 million