Diamonds do not form from coal
People also ask
Can diamonds be made out of coal?
In addition to the carbon, intense heat and pressure come together under the surface of the earth’s mantle to create natural diamonds. While coal is also made of carbon, it contains lots of other impurities that make it impossible from diamonds to form out of coal.
Where do Diamonds get their carbon?
Coal could be present in the target area of these impacts and could serve as the carbon source of the diamonds. Limestones, marbles, dolomites, and other carbon-bearing rocks are more likely carbon sources than coal.
What is the difference between coal&diamonds?
Since coal is formed near the surface, the heat and pressure are far less severe. Diamonds require temperatures of about 2200 degrees Fahrenheit, and pressure of about 725,000 pounds per square inch.
Where do diamonds come from?
Carbon dioxide located about 100 miles beneath the surface of the earth is the source of diamonds. Coal is also formed from carbon, but is formed much closer to the earth鈥檚 surface, about two miles down.