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Cut Grade
A grade determined by a diamond's table-up appearance. This takes both design and craftsmanship into consideration.
Shape and Cutting Style
A grade based on the diamond shape and cutting style.
Color Grade
This grade is based on the absence of color in a diamond.
Clarity Grade
The clarity grade is determined by what can be seen under 10x magnification.
Carat Weight
The weight of diamond to the nearest hundredth of a carat.
Measurement
The diamond's dimensions in millimeters.
Polish
Rates the smoothness of the diamond's surface.
Symmetry
A grade based on the shape, depth, alignment and arrangement of the diamond's facets, along with the evenness of the outlines (edges) are graded.
Finish
A grade that represents a diamond's overall appearance – its surface, polish, and facet placement.
Fluorescence
The reflection of color when the diamond is viewed under UV light.
Clarity Plot
A map of the approximate size, type, and position of all the inclusions that can be seen under a microscope.
Proportion Diagram
A map of the diamond's actual proportions.
Comments
Notes and details describing additional diamond characteristics not already mentioned in the report. | 
