shape
carat
color
clarity

is h&a worth the premium?

Light return wise, no difference. Patterning, maybe, the GOG stone is not too far out of H&A optical symm.
 
Fwiw, the GOG diamond has an HCA score of 1.3, versus the WF stone, which scores 1.4
 
HCA is a rejection tool not a selection tool, it will tell you what is not performing up to par but not which is performing the best out of a lot. Under 2 is worthy of further investigation, looking at idealscope image, etc.
 
As far as these two diamonds are concerned I'd have to flip a coin.
Better yet, I'd compare all of the policies of the companies and make a decision that way.
 
Doesn't seem to be much difference at all, out of the two I'd go for the goodoldgold one and spend the $800 saved on the actual setting!
 
Depends why you want H&A, if you want a pretty stone that performs well go w/ the non-H&A GOG and save a little, if the reason you want H&A is the mind-cleanliness of knowing you've got perfect hearts, the GOG won't fulfill that need...
 
Thing is with that GOG stone is that save for two mains and their LGFs it pretty much is H&A.
I see leakage and/and excess obstruction in that area of the stone a bit as well.

Would you notice it enough? Maybe, probably not.
Is it worth the premium? That is up to you.
 
GET 3 FREE HCA RESULTS JOIN THE FORUM. ASK FOR HELP
Top