The human body is 18 percent carbon. If you subject it to high enough pressures at high enough temperatures and hold it there for a long enough time, it will form diamonds. Yes, for real.
If you have access to the proper tools and a laboratory you can try this yourself. DO NOT TAKE A LIVING BEING’S LIFE TO TRY THIS! You’ll have to wait it out until someone donates you a body or a pet kicks off (this procedure works with pets also).
It takes about, a pound of human or pet ash, more than 4,000 degrees Fahrenheit, (if there is such a place as hell its going to be overrun with diamonds) and 60,000 times the standard atmospheric pressure of Earth at sea level. Extract carbon, bake, compress. Check back in a few weeks. Presto! Not a DIYer? No problem. KEEP READING.