The oldest of the existing diamond formation age of the Earth and the latest diamond Fmrha about 5 million years ago. Carbon is one of the most well-known material benefit from the more than 3,000 finder today. Diamond has been known since ancient times as a commercially valuable stones. The increased popularity of diamonds in the nineteenth century with the increasing global production and improvement of trade routes across the world and the entry of scientific methods in cutting, polishing and global monopoly of that item by some companies. And Diamond many physical qualities, but the best known hardness and He alone among all the material on the degree of hardness 10 \ 10 ladder scores (MOS) of the World stones (Osalbha 10 - and most vulnerable 1) Sapphire second is after diamonds number 9 Alehmaalzimrd. For the system especially distracting Alduulkn crystalline diamond is the high light. For this reason, the diamond stone is of significant value in the jewelry industry as well as other industrial uses, such as the use of diamonds on top of deep wells such as water, oil and natural gas pipelines in addition to its uses in electronics, medical devices, industrial
equipment and cut glass and others
