@apham126 Good question. Unfortunately with the GIA grading system there is no cut grade for cushions or cushion modified's (or any fancy shape for that matter) that show you what we are showing you in this video. Currently there are only 2 cushions that are graded for light performance and that from AGS Labs. Those 2 are the Brellia (Square Cushion Hearts & Arrows) and the August Vintage Cushion. A cushion or cushion modified can have GIA Excellent "polish" & "symmetry" and still be a dud.
What do you consider the minimum cut (make) of modified brilliant cushion diamond for optimum fire & sparkle? ? Ideal or excellent?
apham126 7 months ago
@apham126 Good question. Unfortunately with the GIA grading system there is no cut grade for cushions or cushion modified's (or any fancy shape for that matter) that show you what we are showing you in this video. Currently there are only 2 cushions that are graded for light performance and that from AGS Labs. Those 2 are the Brellia (Square Cushion Hearts & Arrows) and the August Vintage Cushion. A cushion or cushion modified can have GIA Excellent "polish" & "symmetry" and still be a dud.
DiamondInfoMan 7 months ago
you have the best videos. I'm learning so much, thanks!
missydebby 1 year ago
@missydebby Just caught this. :) THANKS!!!
DiamondInfoMan 7 months ago