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en.wikipedia.org/wiki/Diamond_cutting

Diamond cutting is the practice of changing a diamond from a rough stone into a faceted gem. ... Certain cut shapes are used to intensify the color of the diamond. The radiant cut is an example of this type of cut. Natural green color diamonds ...

diamondhelpers.com/answers/how-are-diamonds-cut-when-they-are-so-hard

Jul 18, 2014 ... If diamonds are so hard, then what do they use to cut a diamond? ... This is a risky undertaking, and only used in rare cases since the advances ...

science.howstuffworks.com/environmental/earth/geology/diamond3.htm

There are special techniques that are used to cut and shape a diamond before it gets to the jewelry store. Diamond cutters use these four basic techniques:.

sciencing.com/tools-used-cut-diamonds-4690850.html

Apr 24, 2017 ... Diamond is the hardest substance on earth, rating a perfect 10 on Moh's hardness scale. Only another diamond is hard enough to cut one.

beyond4cs.com/cut/how-diamonds-are-polished

Since diamonds are made of the hardest material in the world, only a diamond can be used to mechanically cut another diamond. Lasers are another alternative  ...

www.ask.com/youtube?q=What+Is+Used+to+Cut+a+Diamond%3F&v=XZ-8US5tQNo
Jun 21, 2012 ... The Art Of Diamond Cutting GIA Diamond Brilliant Cutting of ... it's the only metal that can do all the gazillions of things it can be used for.

www.industrial-lasers.com/articles/print/volume-30/issue-4/features/laser-cutting-transforms-the-diamond-processing-industry.html

Jul 14, 2015 ... Rough diamonds are sorted on the basis of their natural characteristics before being used as industrial diamonds or as gem diamonds.

www.langantiques.com/university/A_History_Of_Diamond_Cutting

For detailed descriptions of the different diamond cuts see the table below or ... 4th century BC gives us the first proper insight in when diamonds were first used.

www.yalescientific.org/2010/04/everyday-qa-how-can-you-cut-a-diamond

Apr 24, 2010 ... Before that time, diamonds were used only in their natural octahedral state due to ... The difficulty in cutting a diamond comes from its molecular ...

www.quora.com/How-are-Diamonds-cut

Brilliant cut. This is the most classic cut used for diamonds. Diamonds have some of the best fire out of all the gemstones. Brilliant cuts are especially good at ...