What is Helium Polish and who benefits from it
What is new in the Helium Polish?
Versions history
Documentation for Helium Polish releases
 
Advantages for analyzing girdle asymmetry and removing girdle asymmetry
Scanning major and minor symmetry features
Measuring diameter of girdles with a conical shape, "CZ" sample
Photoreal image of Helium Polish 3D model
 
Reports
What is new in the Helium Polish reports?
Reports history

Customizing printing and viewing reports
Customizing export data
Customizing MS Word report templates
Customizing internal text report template
 
Helium Polish Illustrated reports (one page reports)
Reports for semipolished diamonds and arbitrary cuts
Recut reports
 
Helium Polish download

Helium Polish Highlights (PDF)
Helium Polish system manual (PDF)
Helium reports documentation (PDF)
 
FAQ
Cut parameters
Creating and customizing pricelists (PDF)
 
DiamCalc
DiBox
DiBox 2.0
GemAdviser Free Version
Helium IG
Helium Polish
Helium Rough
Helium Tender
M-Box 2.0
M-Box 1.5
M-Box
Oxygen DZ
Oxygen HIG
Oxygen Immersion
Oxygen Inclusion
Oxygen Microscope Server
Oxygen Viewer Free Version
Oxygen XRay Server
Pacor
Pacor Client
Stereo Viewer Free Version
ViBox

PACOR - Advanced Computer technologies for Processing of Rough diamonds
Laser Mapping of Concavities
Scanning major and minor symmetry features
Technology patent "A method and apparatus for locating inclusions in a diamond stone"
Immersion Glass
 
Helium help : Comprehensive list of report parameters
Girdle type (obsolete)

Applicable to brilliant

The digital value of the parameter "Girdle Type" is a distance between average value of Girdle Thickness in Bezel points and average value of Girdle Thickness in Bone points.

Figure 1. Girdle thickness plot.

Girdle type

There are text description of the parameter in the Helium report: "Classical", "Classical asymmetrical", "Digging (Gouging)" or "Thinning (Gouged)". This description depends on digital value.

Table 1. The digital value and the text description of the parameter "Girdle Type".

Girdle type

Comprehensive list of the Helium report parameters:

Measurements are used in different systems and tools:

DiamCalc Brilliant Cut Parameters