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  • .dmc file name in "Alloc" column for loaded models

  • Tag "BN" and preset color in "Alloc" column for solutions

  • Grade by cut Absolute Appraiser

  • Errors in "Alloc" column tooltip 

  • Color labels (details in next chapter)

SmartNormalize Auto Color

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Labels  

To simplify the choice among SmartNormalize solutions, the algorithm began to place Color labels that warn about the presence of known errors. In SmartNormalize batch mode color labels also determines if the allocation form has been registered automatically.

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To eliminate this risk, for the  Smart Recut algorithm, the new  Safe Boundaries mode is added. It is intended to be used when working with Brilliant cut.  The mode sets safe distances to a possible GIA rounding. The values are:

GRID ParameterMarginUnits
Table0,008mm
Crown angle0,10deg
Pavilion angle0,06deg
Star length1,5%
Lower girdle length1,5%
Girdle bezel0,1%


Panel
titleExample for Crown Angle


A usual SR produced 36.24, it was rounded by GIA to 36.0 which gave ЕХ. When you scanned after cutting, your scanner gave 36.24, but another one (GIA lab?) produced a model with 36.26. This will be rounded to 36.5 and will give VG. Result: lost money.And the Safe Boundaries mode will step out from the disputed border 36.25 by 0.1 and will produce plan 36.14 instead of 36.24. This may lead to a little mass decrease (probably even not affecting the price). But you are guaranteed to get an EX GIA grade at any scanner.



Other GIA Cut parametersMarginUnits
Girdle valley Min0,1%
Girdle valley Max0,1%
Culet0,1%
Crown painting0,2deg
Pav painting0,2deg
Sum painting0,2deg


Note

At the moment, these values cannot be changed - in the future, it is planned to provide a user interface for viewing/editing.

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  • The algorithm tries to fix facet type mistakes using information about groups of symmetrical facets and which type dominates in a group. If the situation is clear enough, mistakes in facet types are fixed automatically and the algorithm finds the solution with the correct number of symmetry axes. If the case is too complex, the algorithm uses initial facet types without changes.
  • Fixing does not change the initial model facet types but does change the resulting model - it will have different (fixed) facet types.

Example:


Easy to see with the eyesNot obvious to an operator
Initial model

Image Modified

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Normalized model

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Control absolute value azimuths for in-house cuts

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