Just curious but ...here are two diamond. One of them is $600 dollars more. first is ags0 aca. second is gia. Based on these specs shouldnt they perform about the same.
.813 G Si1| .8 G si1
Depth 61.8% | 61.3%
Table 54.6 % | 55%
Crown 34.2%| 34%
Pav 40.8 | 41
Girdle MED-Fac | Thin - Med -Fac
POl Ideal|Ex
SYM Ideal | Ex
.813 G Si1| .8 G si1
Depth 61.8% | 61.3%
Table 54.6 % | 55%
Crown 34.2%| 34%
Pav 40.8 | 41
Girdle MED-Fac | Thin - Med -Fac
POl Ideal|Ex
SYM Ideal | Ex