7 Surprising Uses For Diamonds Diamonds are usually seen atop an expensive engagement ring, but these precious rocks hold more worth than you think. Facebook Prev Article Next Article TOP 10 Checkout these cool gadgets... Related Posts Top 10 Times The World Nearly Ended Top 10 Crowdfunded Projects of 2014 5 Artifacts That Mysteriously Vanished TOP 10 Wonders of The Universe 5 Ways We Could Time Travel 10 Weird Inventions You Need To See To Believe