Table percentage

TABLE PERCENTAGE:
The width of the table divided by the diameter of the gemstone. The table percentage is critical to creating sparkle in a gemstone; a gemstone with a table percentage too low or too high will lack sparkle.

Table Percentage
The size of the table of a cut gemstone in proportion to the girdle obtained by dividing the table width by the girdle width ...

Table percentage: The value which represents how the diameter of the table facet compares to the diameter of the entire diamond. So, a diamond with a 60% table has a table which is 60% as wide as the diamond's outline.

table percentage
The ratio of the diameter of a diamond's table to it's entire diameter
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Pearls ...

Table Percentage - The table percentage of a diamond represents the ratio of table width to overall stone width. Like depth percentage, the luster of the stone is directly affected by table percentage.

table percentage bowing method With properly cut star facets, a 60% table forms a perfect square. When the lines of the square bow inward you know the table is smaller than 60% and when the lines bow outward you know the table is larger than 60%.

TABLE PERCENTAGE
The Table Percentage of a diamond represents the size of the table in proportion to the width of the girdle, obtained by dividing the table width by the girdle width.
TACHOMETER ...

Table percentage - The diameter of the gemstone divided by the size of the table.
Tahitian pearls - Large Polynesian pearls known for their natural black luster.
Teardrop - Another word for pear shaped pearls.

Table percentage
Figure derived from dividing the width of the table by the average diameter.
Tang ...

Keywords: table percentage, 4 Cs, 4 C's, 4Cs, 4C's, four Cs, four C's, terminology, definitions, glossary, eye clean
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Not only are the angles important, but depth percentage and table percentage are also key factors that contribute to the quality of a diamond's cut. Depth percentage refers to the depth of the diamond divided by its diameter.

Refer to the chart below to see the depth and table percentages for each shape, according to "Ideal, Excellent and Very Good" sub-categories. The graph for round diamonds is representative of the graphs for all the other shapes.

For Standard Brilliants, the table percentage (diameter of table/diameter of girdle) should ideally be 52-58%.

If you got a Table Percentage that was close to 60% and a Depth Percentage that was close to 60% you'd normally get a pretty good looking Diamond. Normally! This was the case and this is what we'd tell customers for years.

Describes the cutting quality relative to the Table Percentage, Depth Percentage, Girdle Percentage, Crown and Pavilion angles and symmetry.
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Other than the 4 Cs, there are at least 13 other factors, such as fluorescence, table percentage, symmetry, that affect the diamond's price.
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TABLE - The horizontal, top flat facet on the crown of a faceted gemstone. The table percentage is a comparison of the size of the table facet to the width of the stone at the girdle.

Very Good Cut
Diamonds cut to fit very strict requirements for depth percentage and table percentage. These outstanding proportions maximize fire and brilliance in the diamond.

The depth percentage of a round diamond should range between 58 to 63 percent and the table percentage should range between 55 to 64 percent.

The AGS system uses a 0 to 10 system: Cut grade 0 as Ideal, 2 as Very Fine and 10 being the lowest grade and quality. The AGS cut grade 0 ideal endorses table percentages between 51.6% to 57.5% as ideal with 57.6 to 62% as very fine AGS cut grade 2.

If the table facet on a diamond is very large, it may be a sign of a diamond that was cut in order to maintain maximum weight instead of maximum sparkle. Table Percentage is one of most important aspects in determining the final "beauty" of a ...

See also: Table, Diamond, Stone, Cut, Jewel