Just went to his website and the concave cut looks beautiful although I haven't seen it in a diamond, still looking at all the other stones, I'm glad you suggested him to me, I'm going to enjoy myself looking at all the stones and cuts of them. There is so much information there. Thanks again!Thanks for replying.
I tried to research online but couldn't find a thing.
I will check it out a little further.
I wonder if anyone has ever seen one and what they think of it.