| symmetry |
A grade given to the overall uniformity of a stone's cut, which can range from poor to excellent. Poor symmetry will hurt a diamond's sparkle and fire, due to loss of light as it flows through the stone and out to your eye. We recommend only diamonds with good to excellent symmetry.
출처: www.diamondland.be/contentview.aspx
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| symmetry |
Symmetry is the arrangement of the facets and finished angles created by the diamond cutter. Excellent symmetry of a well cut and well proportioned diamond can have a great effect on the diamond
출처: www.thejewelryhut.com/html/glossary_of_jewelry_ter...
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| symmetry |
is the correspondence in size, shape and relative position of parts on opposite sides of a dividing line or median plane.
출처: www.mobilemuseumofart.com/Connections/glossary_voc...
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| symmetry |
description of how the asymmetric units are arranged in the unit cell by rotation and translation operators. The symmetry operators are expressed in coordinate frame of the lattice and thus may not be orthogonal and are not in cartesian coordinates (?. The translations are expressed as fractions of a unit cell axial length. Application of these operators to molecular coordinates must also be in the frame of fractional coordinates.
출처: adelie.biochem.queensu.ca/~rlc/work/teaching/defin...
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| symmetry |
The overall uniformity of the cut of a diamond. Graded from poor to excellent, it is based on the diamond's proportions and the relation of one facet to another. Poor symmetry will hurt the sparkle of a diamond.
출처: www.worldjewels.net/_e/page/1015/Glossary.htm
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