Diamonds are a girl’s best friend. And oh boy, these girls’ best friends are H-U-G-E and expensive at that!
According to Nissan Perla, a gemstone veteran and founder of Olympic Diamond, a wholesale diamond trading company, Hollywood celebrities wear a bling not just for show. Instead, their motivation is completely different – investment! Here are some of the most beautiful (and most expensive) diamond engagement rings in recent memory. Whether the investment is worth it warrants another article, though.