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www.reference.com/article/hard-diamond-6ba6419fa3419504

Diamond is the hardest mineral on the Mohs scale of mineral hardness, with a rating of 10, and is four times harder than the next mineral on the chart, corundum, of which sapphire and ruby are varieties. The Mohs scale is the most common system used for this measurement...

www.reference.com/article/diamonds-created-aeadf7e91bb9e984

Diamonds, which are one form of pure carbon, are created from intense heat and pressure that happen deep inside the earth over eons. In modern times, scientists have learned how to recreate this heat and pressure to make artificial diamonds.

www.reference.com/article/other-jewelry-diamonds-used-ff07655ef043912f

Diamonds have many uses which include being used to shape and polish other gemstones, and man-made diamonds are used in drill bits and other tools. Diamonds are also used in the windows that cover X-rays and vacuum chambers.

www.reference.com/article/can-break-diamond-fa9bb2c4efb7f0c4

Yes, you can break a diamond. Hitting a diamond with a hard blow from a hammer, for instance, is liable to crack, split or outright shatter the diamond.

www.reference.com/article/diamonds-mined-eb06873ed9c30dae

A common process for mining diamonds is to remove and process kimberlite ore. Kimberlite ore can be found in underground mines and open pits and often contains a small amount of diamonds that must be separated from the ore. The process of mining can require several mont...

www.reference.com/article/common-diamond-cuts-ad950f0e46a46f98

The most common diamond cuts, as of 2014, include round, emerald, princess and radiant. A diamond’s cut is normally determined by the size and shape of the original, rough stone.

www.reference.com/article/blue-diamond-7a1bb3df87f4d0c

According to Hard as Rocks, a blue diamond is a colored diamond and a member of the carbon family that contains the element boron. A colored diamond is defined as a diamond that contains impurities or structural defects that cause coloration other than the most common y...