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How can I tell the difference between a natural or synthetic diamond?
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A natural diamond is one that contains no man-made elements, while a synthetic diamond is made from carbon and other materials. Natural diamonds are usually found in alluvial deposits, which are formed when sedimentary rocks containing diamonds are washed down rivers and deposited in riverbeds. Synthetic diamonds are created by combining different chemicals to create a diamond lattice structure. Natural diamonds tend to have a higher clarity and color than synthetic diamonds.