Specific Gravity: 3,52
Crystal System: cubic
Index of Refraction: 2,42
Diamond is composed of carbon..
The color of diamonds ranges from colorless to yellow and from tan to black, while red, blue, pink and orange diamonds are rarer.
The main diamond mines are located in South Africa, Australia, Russia, and Brazil.
The valuation criteria of Diamonds are based on the Four C's: color, cut, clarity, and carat weight