Cosmos Magazine recently published a story about new evidence linking recycled Seabed to the creation of much loved and adored diamonds. It was originally thought that the salts trapped inside diamonds did come from the ocean and seawater but at that point they couldn’t be tested. Now it is known that marine sediment which comes into close contact with a type of rock common in the mantle, known as peridotite, is a key part of the diamond creation process. Read the full article here.