SORTING OF DIAMOND RAW MATERIALS BY OPTICAL-ELECTRONIC METHODS

Anna Gorbunova, Korotaev Valery Viktorovich, Chertov Alexander N.

2012 , VOLUME 12, NUMBER 4 ( July-August )

ISSN 2226-1494 (print), ISSN 2500-0373 (online)

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Editor-in-Chief

Nikiforov
Vladimir O.
D.Sc., Prof.

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SORTING OF DIAMOND RAW MATERIALS BY OPTICAL-ELECTRONIC METHODS

A. Gorbunova, V. V. Korotaev, A. N. Chertov

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Abstract

Existing problems in the field of diamond raw materials sorting are discussed in accordance with the classification attributes that determine the market value of diamonds. An approach to the process of quality assessment and certification of diamond crystals is proposed using elements of the color measurement theory and models for complex objects description, as well as the laws of crystal formation and growth.

Keywords: diamond raw materials, optical-electronic method, color sorting, crystal shape

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