Click here for Flash Version
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.
                                                                                                        << Services

2008 Copyright | All Rights Reserved to GEMOLOGICAL CENTER INC (GCI)  Terms   BEST VIEWED IN 1024 by 768 RESOLUTION | Site by