gemstone
Diamond
Carbon (C)
AI-generated identification · may be incorrectHardness of 10 on the Mohs scale, Adamantine luster, Isometric crystal system, Colorless or various fancy colors with perfect octahedral cleavage.
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Physical properties
Hardness of 10 on the Mohs scale, Adamantine luster, Isometric crystal system, Colorless or various fancy colors with perfect octahedral cleavage.
Formation & geological history
Formed under extreme pressure and temperature in the Earth's mantle, typically brought to the surface via kimberlite pipes over 1 billion years ago.
Uses & applications
Extensively used in high-end fine jewelry and as industrial cutting or grinding tools due to extreme hardness.
Geological facts
Diamond is the hardest naturally occurring substance on Earth and exhibits exceptional thermal conductivity and brilliance.
Field identification & locations
Identified by extreme hardness, high refractive index, and adamantine luster; found in countries like Russia, Botswana, and Canada.
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