Need comments on these 2 diamonds from Blue Nile

Do you have any faults with either one of them?  Can you find one better for the money and the size?  Also, is Blue Nile reputable? I saw one on White Flash for $8191 but the polish was very good instead of excellent.  I am stuck on getting a 1.5 carat ring because I think anything smaller will not show up enough on the setting and band she picked out which is .5 carat each for a total of 1 carat.  I am very weary of getting a J color or SI2 clarity but do not mind the I color or SI1.  If I went to the H color or VS2 clarity, it will probably get too expensive for me.  THANKS for any feedback or advice you can give me!    


Price:  $9,087

Carat weight:   1.51
 
Cut:   Ideal
 
Color:   I
 
Clarity:   SI1
 
 
Depth %:   62.3%
 
Table %:   55%
 
Symmetry:   Ideal
 
Polish:   Ideal
 
Girdle:   Medium to slightly thick
 
Culet:   None
 
Fluorescence:   None
 
Measurements:   7.29x7.37x4.57 mm 
 
HCA Grade:  1.3 (Excellent)

Crown angle:  35.4

Pavilion angle:  40.6 
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 Price:  $9,242 
 
Carat weight:   1.53
 
Cut:   Ideal
 
Color:   I
 
Clarity:   SI1
 
 
Depth %:   61.4%
 
Table %:   56%
 
Symmetry:   Ideal
 
Polish:   Ideal
 
Girdle:   Medium to slightly thick, faceted
 
Culet:   None
 
Fluorescence:   None
 
Measurements:   7.40x7.44x4.55 mm 

HCA Grade:  .9 (Excellent) (too low?  Better than 1.3?)

Crown angle: 34.3

Pavilion angle:  40.7