![](https://i2.wp.com/4cs.gia.edu/wp-content/uploads/2017/05/Hero_DGR_700x394-01.jpg)
Explain Diamond Clarity And Color
Explain Diamond Clarity And Color. The rarest and most valuable diamond, the striking red color occurs during a change in electron structure. Clarity refers to the presence of imperfections, known as inclusions, in the crystal ....