Rock Identifier
Diamond (Carbon (C)) — mineral
mineral

Diamond

Carbon (C)

AI-generated identification · may be incorrect

Hardness of 10 on the Mohs scale, transparent to opaque with an adamantine luster, and crystallizes in the isometric system.

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Physical properties

Hardness of 10 on the Mohs scale, transparent to opaque with an adamantine luster, and crystallizes in the isometric system.

Formation & geological history

Formed under high pressure and temperature conditions in the Earth's mantle, typically brought to the surface via kimberlite pipes.

Uses & applications

Extensively used in high-end jewelry and various industrial cutting, grinding, and drilling applications.

Geological facts

Diamond is the hardest naturally occurring substance on Earth and conducts heat exceptionally well.

Field identification & locations

Identified by its extreme hardness, high refractive index, and adamantine luster; commonly found in alluvial deposits and kimberlite mines globally.