Feature Earth A Gemstone’s Wild Ride How diamonds erupt from deep within Earth Share this:FacebookTwitterPocketRedditPrintEmail By Sid Perkins June 26, 2007 at 12:32 pm This article is only available to Science News subscribers. Subscribers, enter your e-mail address to access our archives. Client key* E-mail* Log in Not a subscriber? Science News is a nonprofit. Support us by subscribing now. Subscribe