Fall Favorites Up to 40% Off* 
Up to 50% Off* The James Allen Collection 
Fall Favorites Up to 40% Off* 

Table Percentage


The width of the diamond's table expressed as a percentage of its average diameter. A component of the overall cut grade, this measurement is critical to a diamond's light performance. 

For more information, read our education on Diamonds

Back to Diamond Education

EDUCATION GLOSSARY