Diamond Fashion Bridal Wedding Necklace jewelry 94

Diamond Fashion Bridal Wedding Necklace jewelry.

By Farzana Aamir.

Diamonds that were formed deep inside the earth can be mined close to the surface.  The earth's geological processes make this possible.

From time to time, gas-rich magmas, or molten rock, force their way upwards from the mantle and erupt explosively at the surface. If they sweep through an area with diamonds in it, they pick them up along with any other minerals that are present.

Kimberlite pipes

As it cools, the magma solidifies into carrot-shaped pipes, or sometimes thin dykes, of kimberlite rock. These are named after the place where the first pipe was discovered, in Kimberley, South Africa.

The carrot-shaped pipes normally extend to depths of around 2.5km below the surface. The upper levels erode over hundreds of millions of years and expose any diamonds they are  as any.

We Wish We Provide You A Best Products  In The World..

Redguards : Owners...