Just to clarify, before I get any strange complaints, the first image above is the only altered image. The second two are with a Fantasy Scope H&A viewer and the last image is an unmodified firescope image.
These are recent real images of a certain stone that I may post more about later. (Oh and taken by an as yet unnamed person of high regard).
I see you turned up the contrast and maybe a touch of brightness. If those photos were better centered and in focus you may could tell a little more about the actual cut quality.
It's GIA EX/EX, ~55 table, ~60.8 depth, ~34.3 crown angle average, ~40.9 pavilion angle average, star facets angles are within <1 degree of each other, upper girdles within ~2 degrees, lower girdles within <.5 degrees.