Eric Walker added Pandora says laboratory-made diamonds are forever - BBC News to Diamond
Eric Walker added Why do diamonds last forever? | Science Questions with Surprising Answers to Diamond
Eric Walker added Diamond - Molecule of the Month to Diamond
Eric Walker added Diamond forms during low pressure serpentinisation of oceanic lithosphere to Diamond
Eric Walker added The Woman Shaking Up the Diamond Industry | The New Yorker to Articles in the New Yorker and Diamond
Eric Walker added a number of topics and a number of links to Carbon, and added Carbon to Chemical elements
Eric Walker added Diamond and Jade and Why Geology Is Our Destiny - The New York Times to Gemstones, and added Gemstones to Minerals and gems