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Range of Diamond Clarity:
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The number, location, size, and type of inclusions trace
minerals, fractures, or other tiny flaws determines the
clarity grade of a diamond. With so many variables, the
gemological laboratories that grade diamonds must apply
a detailed system of rules and standards in order to
summarize a clarity grade.
Reading a Clarity Plot:
The charts below are clarity plots, which show the number
and size of inclusions typically present in diamonds of a
particular clarity grade. Look for a clarity plot on a diamond
certificate, or grading report, to get a clear idea of the
number and size of inclusions in a particular diamond.
From this map, you can gauge a diamond's clarity without
even seeing the diamond.
How to Grade Clarity:
Gemologists use grades of clarity to summarize the number,
location, size, and type of inclusions a diamond has. These
grades range from flawless (FL) and internally flawless (IF)
to included (I3), with the numbers indicating varying degrees
of quality within a grade (1 being the best). All diamonds at
Brilliant Jewelers range from flawless (FL) to slightly
included (SI2) and are "eye-clean," which means flaws are
difficult to notice through the crown without magnification.
What Clarity is Best?
We recommend that you select a diamond that has no
inclusions visible to the unaided eye, like VS1 and VS2.
Diamonds of this clarity are much less expensive than
flawless diamonds, and will not contain inclusions that
would otherwise detract from the beauty of the diamond.
But, if you'd rather not compromise on clarity but are
budget conscious, choose a diamond with a good cut and
G or H color.
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