Gemological Laboratory for
Diamonds, GLD, has been serving the
diamond district in NYC for many years. We use state-of-the-art equipments and
technology to provide professional and accurate certificates for your
GLD is experienced in
producing diamond report certificates as per GIA & EGL-USA grading
Joe Gavrielow, GG, is a professional gemologist whose qualifications include: * GG Graduate Gemologist through GIA. * 15 years experience in the diamond and jewelry industry. * Continued education to maintain the highest level of accuracy possible. * Extensive research through library and contact network.