The GIA grading scale for clarity is as follows (from best to worst).
The diamond above has a very minimal bowtie, and from
the GIA grading report, you can see that the depth percentage is 62.3 %.
You get very little data for each diamond, generally limited to just the 4C's and
the GIA Grading Report.
Falls Church, VA About Blog Since 1987 the CA family has specialized in importing the finest, whitest and most brilliant loose diamonds from around the world each with
a GIA grading report as well as Custom created engagement rings, ladies diamonds bands and gentleman's bands.
Not exact matches
All diamonds listed on the SDiX will be
graded by the globally recognized
GIA (Gemological Institute of America) and will be safe kept under the custodial services of Malca - Amit — a global wealth management logistics company.
Do not buy a diamond without a Gemological Institute of America (
GIA) Diamond
Grading Tell of.
You can either trust the
GIA or AGS
grading reports.
To verify the competing price, you must supply a Ritani Customer Service Representative with: (1) a copy of the
grading report from
GIA or AGSL for the competitor's diamond, and (2) a link to a website offer or a published price offer.
Buy a diamond with at least a «good» or «very good» cut
grade from the
GIA.
AGS: Diamond - specific evaluation based on scientific ray - tracing
GIA: Predictive
grade based on past human observation
Unlike round and princess cuts, the
GIA and AGS don't assign a cut
grade to asschers.
Each loose diamond comes with a
GIA (Gemological Institute of America) or AGSL (American Gem Society Laboratories)
grading report, so you know the diamond you're purchasing has been certified by a jewelry industry authority.
Lifetime diamond upgrade program on all
GIA and AGSL
graded diamonds.
Used in conjunction with the
GIA Diamond
Grading Report included with every diamond we sell, you see all the details you need to make an informed purchase.
A diamond certified as «excellent» by the EGL, might be
graded much lower by the AGS or
GIA, whose standards tend to be more stringent.
For example, another lab may
grade a diamond as VS2 clarity that would really be
graded as an SI2 by
GIA.
A word about fancy shapes: Fancy - shaped diamonds are not given a cut
grade by
GIA, so they are a bit more challenging to buy.
The American Gemological Society (AGS) and the Gemological Institute of America (
GIA) perform certification efforts that ensure the validity and
grading of the diamonds jewelers are selling.
Just make sure the diamond was
graded by
GIA or AGS.
We recommend diamonds certified by
GIA and AGS, as these labs have the highest
grading standards.