Do y’all remember when this company claimed that they remove 20 tonnes of CO₂ to make a 1 carat diamond? 😆

1 carat is by definition 0.2 g. 20 tonnes of CO₂ is 5.45 tonnes of C. That’s a 7 orders of magnitude difference.

https://web.archive.org/web/20211022165951/https://aetherdiamonds.com/pages/story