News
Subscribe form
Subscribe confirmation page
Unsubscribe page
Forgot your confirmation code?
 
OctoNus news
30.01.2004

The new vacancy of the engineer has appeared.

December, 2003

Two first "PACOR" systems placed in operation in India.

18.11.2003

The new article "On grading the symmetry of round brilliant cut diamonds" by Sergey Sivovolenko, Yuri Shelementiev, Garry Holloway is posted today at Diamond Cut Study section.

19.12.2002
Now you can see a new collection of movies created with the recent version of the DiamCalc software. The movies from this collection visually explains several cut characteristics like light return, leakage etc.
6.11.2002

Octonus brilliance beauty research: test with real diamonds. Several diamond sets: "ideal cut", table tilted and with symmetry deviations in research of the leading US and international experts and the diamond scanner results. As discussed at the diamond forum. More...

4.04.2002

The new article "Rainbow in a Colorless Gem" by Anton Vasiliev is posted today at Diamond Cut Study section.

26.02.2002

The new article "On the problem of grading the quality of diamond cut: an analysis of some aspects of the problem" by Sergey Sivovolenko, Yuri Shelementiev, Vladimir Onischuk, Garry Holloway is posted today at Diamond Cut Study section.

GemCalc2

Ladies and Gentlemen ! We are delighted to announce that a new software GemCalc will be launched in February 2001, extending the expertise of DiamCalc into the world of color gemstones. A detailed description of the unique software tool GemCalc for the most effective cut and maximum beauty of color is available now at GemCalc page .

Diamond Cut Study

How studying the cut parameters of a diamond can help a manufacturer to increase the efficiency of his work and allow a dealer and jeweler to increase the price and liquidity of the diamond?
Take a look at the results of diamond cut studies carried out in MSU.

Diamond Calculator

OctoNus Software has designed a new software product DiamCalc - "Diamond Calculator", which enables precise calculation of the diamond weight and determination of the proportions.

Diamond Calculator - is a system to model polished gemstones, which enables precise calculation of the weight and determination of the cut proportions. The real (photorealistic) image of a polished diamond created by the system makes it possible to determine the cut parameters that cannot be measured directly and to select the optimal combination of the parameters to obtain the best perception (luster, brilliance, fire) of the stone. Necessary cut parameters can be obtained by comparison of the real diamond to a computer image.

Look here to learn more, get a free demo or purchase DiamCalc online

octonus@next.msu.ru