Identification services

• Identification services for diamonds and gemstones.
• Laser inscription services: for gemological certificate verification purpose.
• Identification of HPHT (High Pressure High Temperature) treated diamonds as well as other clarity / color enhancement treatments.
• Identification of Laser drillings and internal drillings (KM) in diamonds.
• Identification of man-made diamond (CVD - Chemical Vapor Deposition, HPHT) and imitations.