UK mining giant to offload De Beers diamond business
bbc.com
bbc.com
But just read with what they replacing it: "copper, [...] iron ore and crop nutrients" ! :)
That is something to think about.
Historalical reading: https://www.edwardjayepstein.com/diamond/prologue.htm
Jewelry companies are trying their best to convince people that there’s a difference between lab-grown and “natural” diamonds.
Same with crypto. There was only bitcoin, now there's as many as you want, and some people pretend that worthless thing A is different from worthless thing B.