All diamonds are formed deep within the earth's mantle, and are erupted to the earth's surface through volcanic pipes.
One volcanic pipe in the United States has been popularized: Crater of Diamonds State Park in Arkansas.
Diamonds are also mined in Canada -- North America, and in Brazil -- South America.
Industrial diamonds come from diamond mines, in fact about 75% of all diamonds mined are industrial diamonds.
Blood diamonds, also known as conflict diamonds, come from various countries where diamond mining is associated with human rights abuses and violence, such as Sierra Leone, Angola, and the Democratic Republic of the Congo. These diamonds are illegally traded to finance armed conflict and civil wars.
All diamonds come from deep within the earth's core.
Mostly, natural diamonds come from deep within the earth.
Not all diamonds come with certification of authenticity.
There is no mine at Crater of Diamonds State Park in Arkansas, but visitors can dig for diamonds and keep whatever they find.
Diamonds are formed from carbon.
when diamonds come out of the ground they are rough and not as pretty as in jewelery stores
King of Diamonds - 1961 Diamonds Come in Cans 1-8 was released on: USA: 24 October 1961
Diamonds come from deep within the earth, yes, a natural source.
Brown diamonds come from the earth just like all other diamonds. Brown diamonds come from every mine in the world, and the most profitable mine that produces them is called the Argyle mine in Australia. Notable brown diamonds, however have come from Brazil and from Africa.
Sometimes. Diamonds can come in a variety of different colour. Pink diamonds are actually among the world's rarest and most expensive diamonds.