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Video | SmartRecut for generic parametric cuts - Smart Cuts
Video | SmartRecut for generic parametric cuts - Smart Cuts
 

Many users apply the generic parametric cuts for diamond allocation. These cuts have an extensive number of parameters and may provide with high-yield solutions. Asymmetric allocation algorithm 'SmartRecut' could provide with even higher yields to solutions based on the generic parametric cuts. Since current version users can run the SmartRecut algorithm for a solution based on most popular Octonus generic parametric cuts. А set of cuts will expand over time. Let's call them "Smart Cuts".

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If the Cut has Gold Stars in Facet Types, then the CrownGoldStarSlope Proportions (Crown angle average) and PavilionGoldStarSlope Proportions (Pavilion angle average) are calculated by the facets marked by Gold Star groups. Symmetry additionally controls deviations of facets with same type and tier but all different subtypes.
Similarly calculations are made for CrownSilverStarSlope and PavilionSilverStarSlope if the Cut has Silver Stars.

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Registration

When registering a new Goodwin Cut, you can choose the template that is most appropriate for your cut and appraiser requirements.

For example, in GoodwinGoldStars template, "1C1P" means that the Cut must have one (Gold) Star on the crown and pavilion. In GoodwinStars2C2P template, "2C2P" means that the Cut must have both Stars (Gold and Silver) on the crown and pavilion.

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The following cases are possible:

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Most often you will see the message "Stars has been set automatically, you can open Facet Types to adjust".

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It means you can "Open Facet Types to adjust", call the context menu and set the Stars on the desired facet groups.

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Also, you may see the facets marked with the Stars on the thumbnail on the right.

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Case 2. The message "Failed to set the Stars automatically. Please set them manually in Facet Types with the context menu" will appear.

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In this case, you must open the Facet Types window and manually set the stars on the desired facets groups through the context menu.

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Note

Important! Once you have created cut with the Stars, they cannot be removed or rearranged. All preforms, optimization solutions, and SmartNormalize solutions derived from them will inherit the stars from the first master preform.

Reporting

The After stars marking the slope angles are the same  same in the appraiserAppraiser Editor panel:

...and in the Standard Report: 

...and in the i3D I3D mini reportsreport:

And Cutwise gets the same values.

...and after upload to cutwise.com (https://cutwise.com/diamond/485183):


Change Cut: algorithm of manual allocation (Tools)

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