Help Choosing similar round diamonds

[Alfredovima]

Help

Im trying to decide

http://www.jamesallen.com/loose-diamonds/round-cut/1.01-carat-i-color-vs2-clarity-sku-318994

http://www.jamesallen.com/loose-diamonds/round-cut/1.01-carat-i-color-si1-clarity-excellent-cut-sku-310462

Any recommendation?
Gypsy help!