Let me explain.
I would like to find a company that makes lab-grown diamonds. I want to give them carbon. I want the carbon to be my blood.
I want to make a conflictless literal blood diamond. That is exactly the kind of thing my SO would love. A nice combination of dark humor and science.
It doesn’t necessarily have to be a diamond despite the fun pun. I don’t know much about lab-grown pearls. I know not many of them seem to accept custom carbon.
I’m pretty over the head here.
Edit:
For the people who think I am trolling, this is the comment that gave me the idea.
https://www.reddit.com/r/IAmA/comments/8pb8d5/i_grow_diamonds_i_make_custom_jewelry_with_these/e09vpnk