Anatomy of a Diamond
To get an adequate knowledge about a diamond, it is necessary to understand the basic terminology of its structure. The facets, known as the crown, culet, table, girdle and pavilion, are set with precise, mathematical magnitude to maximize a diamond's fire, life and brilliance.
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Table:
The table is the flat facet of a diamond and is octagonal in shape. It can also be referred as the largest facet on a cut diamond
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Crown:
The crown refers to the top part of the diamond extending upwards from the girdle to the table.
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Girdle:
The widest edge of the diamond where the crown ends and meets the pavilion is called girdle.
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Pavilion:
The pavilion is that portion of a diamond that that begins at the girdle and tapers downwards to meet the culet. It is the bottom part of the diamond.
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Culet:
Culet is the flat tiny facet at the bottom or tip of the diamond. It is the diamond's smallest facet.
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Depth:
Depth of a diamond is referred to the total length of a diamond, which is measured from the tip of the culet to the table.
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Diameter:
It refers to the width of a polished diamond from one side of the girdle to another.
Table
Crown
Girdle
Pavilion
Culet