wonka are you anywhere near NY. All of them look great. It would interesting if you see them and tell us what you think since they all have different crwon pavillion angle combinations
Looks like #1 is best, #3 is second and #2 is third, but this is more guesswork than anything factual. Probably they all will look great provided the photos have not been doctored or touched up to improve them. While I figure that an image like #1 can't be a poor stone, I am not so certain that one can use the I-S to discern nuance differences in light behavior by interpreting the image. It may be a more complex situation that I have simply never looked into. When we see agreat I-S image, we have never been dissapointed in the look of the diamond, so that's a great benefit of this tool.