What is pure dimond?

Pure diamond is a precious gemstone that is made up entirely of carbon atoms arranged in a crystalline structure. It is the hardest known natural substance, with a rating of 10 on the Mohs scale of mineral hardness. The color of pure diamond can range from colorless to yellow, brown, or even pink and blue. It is formed under high pressure and high temperature conditions deep within the Earth's mantle over billions of years. Diamonds are mined from various locations around the world and are widely known for being used in jewelry, but they also have industrial uses due to their hardness and thermal conductivity. The value of a diamond is determined by factors such as its cut, clarity, and carat weight.