OMg. Off-topic, but I wonder if this is being researched. Good way to hide evidence and profit more. Ran across this goofing around online. (I am a new poster, but 100% believe horrible things have been and are still being hidden from us.)
If this is possible … I am sick. Physically and emotionally sickened.
https://worldbuilding.stackexchange.com/questions/98455/what-size-would-a-diamond-made-from-a-human-be