2 facts
Discover the science of material hardness! Learn how materials resist deformation and scratching, crucial for engineering and everyday applications.
While diamonds are exceptionally hard, materials like Wurtzite Boron Nitride and Lonsdaleite have been theoretically or experimentally shown to be harder. These are rare and don't occur naturally in large quantities.
This extreme hardness, measured at 10 on the Mohs scale, means only another diamond can scratch a diamond. It makes them invaluable for cutting, grinding, and drilling tools in various industries, far beyond just jewelry.
