Table (also known as table width) is the measure of the table size.
This parameter is applicable to any cut, though the detailed definition may vary. |
Table
For Round brilliant, Table is a composite parameter and is defined as follows: Table outside (see below) for a finished stone or Table inside (see below) for a half-finished stone lacking the star facets.
Table (symmetry)
Table (symmetry) is defined as the maximum difference of Table measurements, i.e. the same as deviation of Table value. As all symmetry parameters, it is an estimate of a deviation from perfect symmetry, and should be zero for an ideal stone.
ReportingReported in | Section | Values | Units | Bookmarks |
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Full Report for Brilliant
| Main Parameters | Avg, Min, Max, Dev | Both %(diameter) and mm | TABLE_PC, TABLE_PC_MIN, TABLE_PC_MAX, TABLE_PC_DEV,
TABLE_MM, TABLE_MM_MIN, TABLE_MM_MAX, TABLE_MM_DEV
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Detailed Parameters | All 4 values | Both %(diameter) and mm | TABLE_PC_1, ..., TABLE_PC_4,
TABLE_MM_1, ..., TABLE_MM_4
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Table outside
This parameter is applicable only to Round brilliant cut. |
. The farthest point of the table in each of the directions is found. Table outside width is defined as the distance between two opposite points.
ReportingReported in | Section | Values | Units | Bookmarks |
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Full Report for Brilliant
| Main Parameters | Avg, Min, Max, Dev | Both %(diameter) and mm | TABLE_OUTSIDE_PC_AVG, TABLE_OUTSIDE _PC_MIN, TABLE_OUTSIDE _PC_MAX, TABLE_OUTSIDE _PC_DEV,
TABLE_OUTSIDE _MM_AVG, TABLE_OUTSIDE _MM_MIN, TABLE_OUTSIDE _MM_MAX, TABLE_OUTSIDE _MM_DEV
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Detailed Parameters | All 4 values | Both %(diameter) and mm | TABLE_OUTSIDE _PC_1, ..., TABLE_OUTSIDE _PC_4,
TABLE_OUTSIDE _MM_1, ..., TABLE_OUTSIDE _MM_4
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Table inside
This parameter is applicable only to Round brilliant cut. |
The bisectors between the directions of Table outside measurements are considered. For each direction, a local minimum of table width within ±15° is found. This is the Table inside width.
ReportingReported in | Section | Values | Units | Bookmarks |
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Full Report for Brilliant
| Main Parameters | Avg, Min, Max, Dev | Both %(diameter) and mm | TABLE_INSIDE_PC_AVG, TABLE_INSIDE_PC_MIN, TABLE_INSIDE_PC_MAX, TABLE_INSIDE_PC_DEV,
TABLE_INSIDE_MM_AVG, TABLE_INSIDE_MM_MIN, TABLE_INSIDE_MM_MAX, TABLE_INSIDE_MM_DEV
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Detailed Parameters | All 4 values | Both %(diameter) and mm | TABLE_INSIDE_PC_1, ..., TABLE_INSIDE_PC_4,
TABLE_INSIDE_MM_1, ..., TABLE_INSIDE_MM_4
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