Only life’s most precious moments deserve the beauty, the elegance, and the timeless majesty of a Black by Brian Gavin®. So before you buy, we want to make sure you have all the information you need to make the right decision.
Even if you don’t select a Black by Brian Gavin, we want you to know what makes all diamonds so special. Everyone should have a little bit of diamond education.
Every Black by Brian Gavin diamond is graded “0” for cut, polish, symmetry, and—most importantly, light performance—by the American Gem Society Laboratory (AGSL), a lab known for its strict grading standards and scientific evaluation of light performance. But we take...
Cut Shape vs. Cut Performance: What’s the difference? In various grading reports, you’ll often see cut referred to as Cut Grade and shape referred to as Shape and Style, or Shape and Cutting Style, for example. The shape is merely...
Deciding on the shape of your diamond is an important step in the selection process because each shape has a different personality. Currently, Black by Brian Gavin focuses exclusively on round brilliant cuts. Round Brilliant Cuts The round brilliant cut...
