Are there diamonds in space? Can a diamond be made from human ashes? Explore fun and amazing diamond facts from the experts.

How do gem inclusions form? Do inclusions impact a gem’s value? Find out these answers and more in this expert guide!

Wondering how diamonds are formed and where? Learn all about the natural diamond creation process and the top six places to find them!

Sapphires have a vast color range beyond just blue. Use this color guide to learn about 12 different sapphire shades.

What is September’s birthstone? It’s the sapphire, aka the gemstone for romance. Learn how to care for sapphires and understand where the blue colors come from.