Diamond Certification

Jewellery Certification

Mobile Lab Services

Welcome Message

We are proud to introduce you to the services of Crystalline Gemological Institute (P) Ltd, Which is upgraded from Crystalline Gemological Laboratory “CGL”. We offer the highest standards in diamond and color stone education and grading, with a commitment to accuracy and reliability. It’s why we are proud to count most of the major jewelry chains among our clients, as well as many others. We are also providing our services to some of the major manufactures here in India.

Today’s consumers are savvier and have more choices than ever before. They want the kind of assurance that certification provides. All CGI & CGL reports can be registered or upgraded by the consumer directly, reinforcing their confidence in the integrity of your merchandise, and removing after purchase insurance documentation hassle.

With a wide variety of certification options, great customer service, and the fastest turnaround in the industry, we hope you will make Crystalline Gemological Institute’s Laboratory services is your one source for gemological services. Thank you for allowing us the time to introduce ourselves. Our goal is to help you make your business stronger through the use of certified jewelry. After reviewing the information in this packet, please take the time to call us with questions. We look forward to hearing from you.

This is a W3C compliant from www.cgi.net.in
Sincerely,
M.SHUIBHU, M.B.A
Graduate Gemologist, A.J.P (GIA)

We are proud to introduce you to Crystalline Gemological Institute:

Our goal is to offer simple, creative and cost effective programs to meet your Needs. With a wide variety of education, training, appraisal and grading reports and the fastest turn around in the industry, make Crystalline Gemological Institute your one source for certification.

All CGI appraisal reports include actual (if graded prior to mounting) or estimated carat weights, cut, clarity and color. For high volume programs, lower cost laminated paper appraisal and grading / authenticity reports are available. Our goal is to offer simple, creative and cost effective programs to meet your Needs .With a wide variety of appraisal and grading reports and the fastest turn around in the industry, make Crystalline Gemological Institute your one source for certification.

• Business Promotion Support.
• Diamond Assortment and Pregrading.
• Display and Packaging.
• Engraving.
• Laser Inscription.
• Mobile Lab Service.