Diamonds are a girl’s best friend! Rumor has it that Nicole Richie is revamping her House of Harlow line and throwing some extra glam in the mix. That’s right…Diamonds! Our lovely Nicole has been building up her line using affordable materials, but it seems that she can’t stay away from the call of the real thing. Seriously, who can? Not us! She teased us by sporting a sunburst ring with with natural gray diamonds at the 2011 Met Gala. She looked beautiful, but our eyes were on that pretty little piece on her finger! We want to get our hands on it, but hold up just a second. What’s the price? Oh, no big deal, just a cool $50,000. Now excuse me while I break open my piggy bank.