Get to know all you need about diamond – the history, facts, quality factors, treatments, imitations and much more here at GIA.

Main diamond producing countries Diamond is a solid form of the element carbon with its atoms arranged in a crystal structure called diamond cubic. Diamond is tasteless, odorless, strong, …

The meaning of DIAMOND is native crystalline carbon that is the hardest known mineral, that is usually nearly colorless, that when transparent and free from flaws is highly valued as a …

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Complete guide to the 4 C's of diamonds; Cut, Color, Clarity, and Carat weight. Including charts and guides showing how diamond grades affect appearance and value.

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Nov 12, 2025 · Diamond color may not be what you think. Our diamond color chart will give you a better understanding and help you pick the right diamond.

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DiaMon enables end users to exchange user guides, white papers, data sheets and general guidelines about diagnostic and monitoring best practices, tools, analysis. The main expected …