Jewelry Education

How Diamonds Are Graded
On By Sophia Jewelers / 0 comments
How Diamonds Are Graded
A diamond grade is a standardized reading of a stone's quality, taken by an independent laboratory and recorded on a report that travels with the diamond. This 101 guide explains... Read more
Diamond Color Chart Explained
Diamond Color Chart Explained
Diamond color is graded on a 23-letter scale from D (colorless) to Z (light yellow). Most of the difference is invisible to the eye - and where you stop on... Read more
On By Sophia Jewelers / 0 comments