How strong are diamonds?

Are Diamonds Strong?

Diamonds are a statement of strength and beauty under pressure.

How are Diamonds Formed?

Diamonds are formed in the mantle of the Earth and are delivered to the Earth's surface by deep-source volcanic eruptions.

What are Diamonds Made From?

Diamonds are only made up of one element: carbon. When carbon dioxide is buried 100 miles under the Earth's surface and heated to a temperature of 2,200 degrees Fahrenheit, and then squeezed to a pressure of 725,000 lb per square inch, a diamond is formed.

Hard as a Diamond

Diamond is the hardest and least compressible of all naturally occurring minerals. It cannot be scratched, harmed, or destroyed by any other naturally occurring minerals, acids, or alkalis.

What are Lab-Created Diamonds?

Diamonds that are created in a lab are structurally identical to those that are formed in nature. It takes a very trained eye, lots of testing tools, and specialized equipment to be able to identify a lab created diamond or a cremation diamond.

New Horizons

Scientists have discovered a new planet - 55 Cancri e - that orbits another star in the Milky Way. This planet, which is highly carbon-based, is about one-third pure Diamond!

three cremation diamonds in yellow, white and red

How Strong are Diamonds?

Diamonds are one of the hardest and strongest natural materials on the planet Earth. The covalent bond structure of the diamond gives it unparalleled strength and resilience. In fact, according to the Mohs scale of mineral hardness, diamonds have a hardness of ten out of ten. The diamond's natural hardness makes it an ideal cutting tool for military materials like airplane components and armor.