Ideal Cut Diamond Vs Excellent Cut

And a diamond with an excellent cut has to have excellent or at least very good symmetry as well.

Ideal cut diamond vs excellent cut.

Just wanted your guys opinion on this and how important it really is considering how decent the other specs of the diamond are. An ideal cut diamond reflects almost all the light that enters it and is among the rarest cuts. For gia certified diamonds we recommend choosing an excellent cut grade. An excellent cut can make a diamond exhibit exceptional brilliance which can hide imperfections in clarity or color but a diamond with perfect color and clarity will look dull and dark if its cut is poor.

In my years of experience i have never had a customer prefer a lower cut grade when comparing diamonds. When we search for a diamond we filter more heavily on cut. In the simplest terms a diamond graded as ideal cut will be from ags diamond grading laboratory while a diamond graded as excellent cut will be graded from the gia diamond grading laboratory. For ags certified diamonds choose an ideal cut.

Very good cut diamonds offer exceptional brilliance and fire. An ideal cut diamond is a round brilliant or princess cut diamond that is cut to ideal proportions and angles and has excellent polish and symmetry ratings. Gia very good cut vs excellent. As you can see both laboratories gave the diamond the same carat weight color clarity and overall cut grade of ags ideal gia excellent cut.

The proportions of the diamond are expressed slightly differently and this is one of the differences between the two gemological laboratories. The ideal cut diamond is used as benchmark for grading all other diamonds. Hi i am looking at a 1 3ct vss1 e diamond excellent cut diamond graded by igi. We recommend not going below a cut grade ideal 0 for ags and excellent for gia.

A well cut diamond will appear larger than a poorly cut diamond. But i was told from a jeweler in london that i should be looking at getting an ideal cut and that it is very important. The term super ideal cut is generally used to refer to diamonds like the 0 924 carat f color vs 1 clarity brian gavin signature round hearts and arrows cut diamond which is described on the diamond grading report that appears above. The gia defines a very good cut as follows.

A large majority of the entering light reflects through the diamond s table. That said i would advise you to go for a very good symmetry grade. The golden rule is to choose excellent ideal cut diamonds to achieve superb sparkle. The reason is this.