What you see immediately and practically at the same time is the quality of Cut. CUT quality that gives the sparkle must be:
Cut: EX or VG
Polish: EX or VG
Symmetry: EX or VG
Ideal Cut: This is giving the sparkle, the brightness, the shining and the brilliance of a diamond.
The art of cutting and polishing is the most important matter for a diamond!
Most sparkle, shining and brilliance = most value!
Above supreme Triple Excellent Grade it exists very very rare H&A cut.
View the price structure of the perfect diamond in the function of the overall Quality Factors ( 8C’s)
In minus 60% and up to plus 50% of the wholesale price. The perfection in cut = increased quality costs!