One of the most popular magazines is the annual Sports Illustrated Swimsuit Issue. And, while many of the magazine's readers are probably less interested in the swimsuits than the models, this year’s issue includes one very unique swimsuit – a diamond bikini worth $30 million.

With 150 carats of D Flawless diamonds supplied by Steinmetz Diamonds, the two-piece, modeled by Molly Sims, is reportedly the most expensive item of diamond apparel ever made.