GIA & AGS



At aoa diamonds, most of my diamonds are GIA certified. All with ideal and premium cuts.
I go to great lengths to find diamonds which are strictly graded by GIA.

Not all GIA graded diamonds are the same even though they receive the same clarity grades.
Some VS2 graded diamonds have a small black inclusion in the center or table of diamond while others have a white crystal on the edge or girdle of diamond.
The further the inclusion is from the center, the better. This is what I look for when buying diamonds for inventory or when I need to find a diamond which I don't have in my inventory for a special request.

In summary, these are superior diamonds representing a small percentage of all diamonds on the market Some diamonds in my inventory are without GiA certificates. But because of my strict and conservative diamond grading, I guarantee that the appraisal which is at no cost to you by an independent third party GIA certified gemologist will always agree and sometimes exceed my gradings.