Arkansas is the US state out of which come the most diamonds. The United States just doesn't have the "right geology" to have diamonds as a natural resource. Diamonds usually come from or appear near (having washed out of) kimberlite pipes. The geology of the US is broad and breathtaking, but does not include much in the way of these unique geologic structures.
You can find diamonds in Arkansas, in the Crater of Diamonds State Park.
Diamonds are a solid.
Industrial diamonds come from diamond mines, in fact about 75% of all diamonds mined are industrial diamonds.
Not all diamonds come with certification of authenticity.
Mostly, natural diamonds come from deep within the earth.
All diamonds come from deep within the earth's core.
Diamonds are formed from carbon.
Crater of Diamonds State Park was created in 1972.
In the Crater of Diamonds State Park in the state of Arkansas, you can pay a small entry fee of US$8.00 (2015), and search for diamonds. You can keep whatever diamonds you find.
In the Crater of Diamonds State Park in the state of Arkansas, you can pay a small entry fee of US$8.00 (2015), and search for diamonds. You can keep whatever diamonds you find.
Arkansas is the home to Crater of Diamonds State Park, the only option for finding diamonds in any US state.