Diamond, a mineral composed of pure carbon. It is the hardest naturally occurring substance known; it is also the most popular gemstone. Because of their extreme hardness, diamonds have a number of important industrial applications. Learn more about diamonds in this article.
Tanzanite Stone Meaning, Uses, Properties, & More
Diamond, Definition, Properties, Color, Applications, & Facts
What makes diamonds the various colors they are? - Quora
Diamond Simulants: Facts You Should Know About
Understanding the Diamond Color Scale & The 4 C's Of Diamonds
Diamond: Mineral information, data and localities.
24 Gemstone Meanings: The Surprising Symbolism of Your Jewels
Blue Sapphire: Meaning, Healing, Power, Facts, Uses
Diamond Shapes: Lesson for Kids - Video & Lesson Transcript
Healing Diamond Crystals and Stones; Meaning, Uses and Benefits.
Colored Diamonds: When imperfections create beauty
Diamond Properties, Formation, Occurrence, Deposits