Please help!

[dearbornpop]

What do you think of the following Gia specs?? Would like to hear your opinion as I'm not sure what the details beyond the 4C's mean. Thanks!

.90 /D/VS1/ excellent cut (Tb 57% Dp 61.6%)
6.19- 6.22 x 3.82mm
Polish and symmetry are very good
Crown angle = 34.5; height = 15%
Pavilion angle = 40.8; depth 43.0%;
Star length 50%; lower half 80%

 

[tyty333]

It has all the right numbers. You can run it through the HCA if you want...

https://www.pricescope.com/tools/hca

Any pics? Idealscope?

 

[diamondseeker2006]

Numbers are fine. As tyty said, we like to see pictures and an ideascope image if possible. It isn't a great idea to buy a diamond blind.

 

[dearbornpop]

Thanks! I don't have pictures or a pricescope unfortunately to share.
Would very good vs excellent symmetry result in a visible difference?

 

[tyty333]

Thanks! I don't have pictures or a pricescope unfortunately to share.
Would very good vs excellent symmetry result in a visible difference?

I think to most untrained eyes it would not matter...here is an AGS stone that gets dinged on Symmetry. Can you tell?
(of course each stone must be evaluated on it's own merits). You can always ask the gemologist at the vendor you are using
whether you can tell or whether they can tell you why the stone did not get an Excellent or a 1. My thoughts in most cases
are that the untrained eye probably can't tell.

http://www.whiteflash.com/loose-diamonds/round-cut-loose-diamond-3402089.htm