That SA was good! but that guy only had half an hour for such an important purchase? lol
The SA was great and I really wish more SAs would do that. The guy clearly didn't know anything about diamonds; he probably thought he could point to any ring in the display. He was rushing for a flight too!
I would suggest for you, OP, to look at the stones without thinking about the specs and when you've narrowed it down to your top 3, check the specs with our TPF experts.