At a conference recently, I was reminded that not everyone that reads my column has been in this business for several decades. And, they might just be reading me to learn something. Yikes! The pressure. Well, alrighty then, let’s learn something today.
There’s a lot of buzz lately about diamond certifications that have no basis in reality. So, what is reality? Well I’m gonna tell you my version of it. Let’s start with where all of those VS2s and VVS1s with H-color or I-color came from.