And the color of a diamond isn't something that's subjective; it's determined based on the Gemological Institute of America's diamond color scale. In this grading system, stones are evaluated on a ...

From Rihanna’s opulent headpiece to Demi Moore's glittering green jewels, revisit some of the most statement-making ...

When you look at the age spread of most other diamonds, it's probably much older that that. Its size and color make it very unusual. When you think of the history of people mining diamonds ...

It used to take the Earth 3 billion years, 2,000-degree temperatures, a little carbon and a lot of pressure to grow a diamond ...

Since then, celebrities have been hitting the red carpet in statement looks that often include custom couture and millions of dollars worth of diamonds. Cardi B donned a massive diamond necklace ...