Now that you have a solid understanding of how cut affects a diamond's light performance (or sparkle), learn about the second of the Four Cs, colour.
| ||For the best possible cut, look to the Blue Nile Signature Collection. Custom made exclusively for Blue Nile, each Signature Collection diamond is hand-selected and cut to the most exacting standards, guaranteeing one of the finest cuts available in the world. |
| ||Diamonds with a cut grade of good or very good represent an excellent combination of beauty and value. |
To learn even more about cut, including technical information on light performance, brilliance, fire, polish and symmetry, please visit the tips & hints section. To see the individual parts of a diamond, visit our Diamond Anatomy chart.