POPSUGAR Home Art Guess What This Diamond Is Made Of? by Home 2/23/09 0 Shares Like us on Facebook Sign up for our daily newsletter > This diamond isn't a rock but a piece of artwork made from another natural material. Can you guess what it's made of? (Hint: you could knock your fist on it for good luck.) Read More DiamondArtGuess Who Art Harry Potter Characters Are Reimagined in AMAZING Fan Art 9 Amy Schumer Quotes That Are So Beautiful, We Made Them Into Posters These Gorgeous Coloring Books For Adults Are Simply Magical The Disney Princes Are Seriously SMOKIN' in This Realistic Artwork POPSUGAR, the #1 independent media and technology company for women. Where more than 75 million women go for original, inspirational content that feeds their passions and interests. Get inspired with our daily newsletter Love and Sex Home Tech DIY Food Vegetarian Sign up with By signing up, I agree to the Terms and to receive emails from POPSUGAR.