The whole process begins with a chemical process.<br>Extract carbon from the charred ashes, at least 500 grams.<br>Then the carbon is burned into graphite at high temperature.<br>Then the graphite is fired at an extremely high temperature of 4,532 degrees Fahrenheit.<br>And then mechanically compressed with high pressure of 870,000 pounds per inch.<br>Only a few weeks later, it got the naturally formed diamond.<br>Or HPHT (high pressure/high temperature) crystal synthesis process.
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