Your opinion on these round pairs from bluenile?

[Pandabear90]

What do you guys think,

http://www.bluenile.com/build-your-own-earrings/diamond-details/LD04799994-LD04884597

Looking for .6 tcw round set dont really want to go over 1100

when looking at the description, what should I be looking for besides from the 4 c's
depth?

 

[Pandabear90]

/bump

 

[AprilBaby]

They are 60/60 diamonds. What is the HCA score?

 

[Pandabear90]

They are 60/60 diamonds. What is the HCA score?

What do you mean 60/60 and Idk the HCA score, how do I find that out? Sorry I'm lacking knowledge...