Jun 19, 2012 10:26 AM
Sure, diamonds are forever. Everybody's also already wearing them. Booooo-ring. We'll take this Abundant Octagon Tourmilated Quartz Ring ($200), which gives us about eight times the eye-catching awesome for a fraction of the price of a conventional sparkler. That, of course, is thanks to the gorgeous fractured spiderweb effect of the quartz centerpiece, which is naturally threaded through with lines of black tourmaline.