http://niceice.com/diamond-buying-secrets/...buying-success/

Total depth between 59 – 61.8% (pass)
Table diameter between 53 – 58% (pass)
Crown angle between 34.3 – 34.9 degrees (pass)
Pavilion angle between 40.6 – 40.9 degrees (pass)
Lower girdle facets between 75 – 78% (fail)
Star facets between 45 – 50% (last check with him, he increased the star length to 55%, so pass)
Girdle thickness between thin and slightly thick (pass)

http://www.prosumerdiamonds.com/how-to-pick-diamond/

Table: 53-57% (pass)
Total Depth: 60 – 61.5% (max 62.5% for a 4% girdle) (pass)
Crown Angle (CA)/ Pavilion Angle (PA)
– For CA = 34°, PA = 41°
– For CA = 34.5°, PA = 40.6° – 40.8° (pass)
– For CA = 35°, PA = 40.6°
Star Length (SL) / Lower Girdle (LGF)
– For SL = 50%, LGF = 75 – 80%
– For SL = 55%, LGF = 75% (fail)
Girdle Thickness: Thin to medium (2.5 – 3% preferred) (pass)

http://beyond4cs.com/shapes/round/ideal-proportions/

[attachmentid=8382174]
Table: pass
Crown: pass
Pavilion: pass
Depth: pass

http://www.heartsandarrows.com/hearts-arro...al-cut-dna.aspx
Pavilon: pass (optimum)
Crown: pass (optimum)
Table: pass (optimum)
LGF: pass (not optimum)
Star: pass (not optimum)

Crown angle = Tolkowsky’s ideal proportions
Pavilion angle = Close enough to Tolkowsky’s ideal proportions (40.75)

Don't worry about the "fail" part, those are just individual opinions from different websites. Also, don't worry too much about the faint fluorescence. In fact, according to http://beyond4cs.com/grading/fluorescence/...parency-issues/, there is a significantly high chance that it won't cause any issue such as milky appearance. You may ask your seller to check for the appearance and see if it is milky or not, if he/she is able to get the images of the diamond, it is even better. Images will be diamond image, ASET image, idealscope image.

Hope this helps and good luck.

Your one is Virtual Selection. Hence, no images. Try to look at their A-Cut-Above (ACA) or Expert Selection. Personally will only look at ACA to save on time and headache. All the scopes are there for your viewing pleasure. The diamonds are graded by AGS, not GIA. But then, really, this 2 labs are compatible with each other, if AGS is not better. Their certs will show more detail.