CJSC "Shoghakn" has a gemological laboratory equipped with modern gemologyical tools corresponding to world standards. We employ qualified personnel with years of experience.
In the laboratory diagnostics, examination and evaluation of precious stones as well as jewelry with precious stones are held and the certificate is given.
Laboratory is equipped with thje following tools:
• IR spectroscopy
• Fluorescence spectrophotometry
• Scanners for diamonds: OGI
• Microscope for diamonds
• The device determines the origin of the stone
• Colour Standards