Seeking Diamond Advice: 3 Options, which is best??

[LooseRock]

Hi All,

Of these 3 Diamonds which is best buy and why?

http://www.eternitydiamonds.com/diamond_detail.php?id=630703
0.91-Round Diamond - J Color - VVS1 Clarity
Item Price: $3824.1
SKU: 630703
GIA #: 5126082533

http://www.eternitydiamonds.com/diamond_detail.php?id=480198
0.90-Round Diamond - J Color - VVS2 Clarity
Item Price: $4536
SKU: 480198
GIA #: 5121640430

http://www.eternitydiamonds.com/diamond_detail.php?id=417367
.90-Round Diamond - J Color - VS2 Clarity
Item Price: $4653
SKU: 417367
AGS #: 104045662008

Thank you