Yes, they are found in rock called kimberlites. They are also found in some meteorites.
Another Answer
Kimberlite is a trace mineral that may indicate diamonds are also present in the volcanic pipe's erupting debris. Some raw stones are found loose, others are attached to other erupted material.
Often, in the sorting process that takes place at the mine, raw diamonds are separated from other material by tumbling and washing with water.
Yes, diamonds are really rocks.
Essentially, diamonds are rocks. They are also called ice.
Outer space. No planet, no rocks. No rocks, no diamonds :(
Diamonds are formed from carbon.
Igneous rocks are the category of rocks that contain diamonds. The two types of igneous rocks that form diamonds are kimberlites and lamproites.
Diamonds are the kind of rock that are diamonds
Diamond rocks will always be diamonds.
Crater of Diamonds is an ancient volcanic crater that contains diamonds in its rocks.
No.
Diamonds can only be scratched by other diamonds. Diamond is the hardest natural mineral.
diamonds are one of them
yes