Another diamond.
Another diamond is the only substance hard enough to cut diamond.
One of the hardest substances on earth, only a diamond is hard enough to cut other diamonds. It is possible only because the hardness of diamond varies widely according to the direction in which one is trying to cut or grind. Therefore a harder diamond is used to cut one that is slightly softer (due to impurities).
Diamonds sparkle according to the refractive angles cut into the stone. A single-cut diamond has 17 facets; common round cuts today have more than 50 facets. There's no question that a single-cut diamond will sparkle, but it might not sparkle as much as a diamond of the same weight with more facets cut into it.
Yes, a diamond can scratch another diamond. This is because diamonds are extremely hard, scoring a 10 on the Mohs scale of mineral hardness, making them capable of scratching other materials including other diamonds.
The hardness of diamond, which is the hardest naturally occurring substance, allows diamond powder to be used to shape gems for jewelry. When diamond powder is coated on tools like saw blades and drills, it is able to cut and shape other gemstones due to its superior hardness.
Another diamond.
A jeweler would use another diamond to cut a diamond.
Another diamond is the only substance hard enough to cut diamond.
Diamond. Curious, perhaps, that the hardest substance known can be shattered - but not scratched or cut.
The only substance capable of cutting diamond would be it's self. Now, Lasers can also cut diamonds. But I don't consider lasers a substance.
Its easy to cut a diamond if you know how to do it but its very hard to get the angle right, but they're the hardest substance on the planet.
Diamonds are used to cut other diamonds, since no other substance is hard enough to cut a diamond, except a diamond. You could find stories related to this phenomenon in India, and Antwerp, where most diamonds are cut and polished. You can read a chapter from Edward J Epstein's online book, below, where there are stories of diamond cutting.
One of the hardest substances on earth, only a diamond is hard enough to cut other diamonds. It is possible only because the hardness of diamond varies widely according to the direction in which one is trying to cut or grind. Therefore a harder diamond is used to cut one that is slightly softer (due to impurities).
No. Only another diamond can cut a diamond.
No. Only diamond can cut diamond.
If you have a silvery substance on the back surface of your diamond, it is not a diamond.
Because diamonds are the hardest substance on earth known to man, and therefore would probably make an accurate cut. A glass cutter marks the cut on the glass using a diamond-tipped tool, then taps one side of the cut with a rubber mallet, to separate the pieces.