the basic language
You don’t have to become a diamond expert. In fact, even if you geeked-out online for hours and hours, you probably couldn’t even tell a good diamond from bad. Still, you need to learn the basics, you need to learn the language. Start by studying the Four C’s of diamond buying–Cut, Clarity, Color, and Carat. Once you’ve mastered the Four C’s, find out more about diamond grading and gemologists.