We live in a world of refined sugar, synthetic clothing, and faux everything. So it's imperative that we take a step back and get in touch with our roots: get lost in nature, eat something un-processed and check out some gorgeous pieces of jewelry made with natural gemstones and crystals. Whether you're looking for a simple accent or a big statement piece, look no further than these "au natural" gemstones to take your collection to a more refined place.