My question is for John P. I do not know how to contact him directly but, I know he is from the Dallas area. I am looking at purchasing the following diamond from Diamonds Direct and would like John's input. This is a 1.41 I VS2 diamond. The report shows a knot on the pavilion side. I am also concerned with the clump of clouds (I think) on the right half of the table. The measurements look good to me but I am not a diamond expert. Would the knot or clouds be a cause for concern?