My husband got me these for Mother's day.  They are gorgeous. The diamond quaility and clarity is SI1 and H as promised.  My only complaint is the quaility control.  I got one 18k back and one 14k back.  Not sure how that got missed since the gold is a different color.  I was also disappointed that these are not screw backs as stated in the product specification but if you read the full description, it does say post friction backs.  The picture is deceiving too.  However, I will not return them for these two reasons since the insurance and time will probably cost me more.  These are the only reasons why I gave it 4 stars.
This price is a steal!