What is DiamCalc and who benefits from it
What is new in the DiamCalc?
High Dynamic Range Demo movies
Announcements:
Caustic Movies in the next versions of DiamCalc
Scenarios - Demo files demonstraite different possibilities and effects of the program
Press Release DiamCalc 3.0 and DiamCalc 3.0 Pro launched by OctoNus
Tutorial
Diamond 3DBook free full version on-line
Video Tutorial - Using DiamCalc & GEM Adviser
DiamCalc Internal Cuts
External cuts (DLL)
Versions history
System requirements
Information for Mac users
Online Store
 
Illustrated reports
 
Download DiamCalc
DiamCalc 3.2 beta Documentation (PDF)
External Cuts gallery (Dll)
 
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FAQ
Complete guide
Quick guide on Key operations (How to..)
OctoNus spread & AGS spread
Cut parameters
Cut Quality Estimation
How to Create High dynamic range (HDR) panorama
 
DiamCalc
DiamCalcSarin
3DCalc Pro
GemCalc
GemAdviser
3DBook

3DCalc family
 
DiamCalc
DiBox
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GemAdviser Free Version
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M-Box 2.0
M-Box 1.5
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Oxygen DZ
Oxygen HIG
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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
 
DiamCalc
Updated appraiser file "Apprice.txt" (April 23, 2003)

The DiamCalc appraiser for the AGS system performs the girdle thickness estimation incorrectly. (It was configured to perform girdle thickness estimation similar to GIA data but the AGS has different rules for girdle estimation). The correct data for AGS girdle estimation is included now in the updated appraiser file. If you need quick solution for this problem then please replace the older appraise.txt file in the DiamCalc folder with this new one: Appraise.txt, otherwise you may want to wait until the next DiamCalc release that will include this fix.

Another known issue about the appraisal is that the DiamCalc data for GIA estimation of girdle thickness entered as percentage or mm value is valid only for diamonds of size from 3.80 mm to 8.25 mm, for the diamonds out of this range DiamCalc gives incorrect GIA estimation of the girdle thickness (this issue doesn't apply to girdle thickness entered as word description). This issue will be fixed by the end of the May 2003.

Versions history