![What is the ratio of coal to diamond? You know how in Superman movies, he takes a coal rock and presses it in his hand and obtains a diamond. - Quora What is the ratio of coal to diamond? You know how in Superman movies, he takes a coal rock and presses it in his hand and obtains a diamond. - Quora](https://qph.cf2.quoracdn.net/main-qimg-e6a1d0d023eb4a0a77d6d1fb77f17187.webp)
What is the ratio of coal to diamond? You know how in Superman movies, he takes a coal rock and presses it in his hand and obtains a diamond. - Quora
![From Charcoal to Diamond: Discover the Greatness in You eBook : Caldwell, Dr. Brenda: Amazon.co.uk: Kindle Store From Charcoal to Diamond: Discover the Greatness in You eBook : Caldwell, Dr. Brenda: Amazon.co.uk: Kindle Store](https://m.media-amazon.com/images/I/51WnV5KDKdL.jpg)
From Charcoal to Diamond: Discover the Greatness in You eBook : Caldwell, Dr. Brenda: Amazon.co.uk: Kindle Store
![rough diamond next to a cut diamond, in a coal mine, concept of mining and mineral extraction Stock Photo - Alamy rough diamond next to a cut diamond, in a coal mine, concept of mining and mineral extraction Stock Photo - Alamy](https://c8.alamy.com/zooms/9/8c74a171cf764c499bc01c120b35cdfa/2g5e7t0.jpg)
rough diamond next to a cut diamond, in a coal mine, concept of mining and mineral extraction Stock Photo - Alamy
![Can you really turn coal into diamonds? - FlipScience - Top Philippine science news and features for the inquisitive Filipino. Can you really turn coal into diamonds? - FlipScience - Top Philippine science news and features for the inquisitive Filipino.](https://www.flipscience.ph/wp-content/uploads/2020/10/FF_FS_2020-4.jpg)