top of page
Image by Shapelined

Reports & Appraisals

Diamond - Gem - Jewelry & Watch

Reports and Appraisal Certificates 

Legal

Evaluations for wills, trusts, estates, as well as divorce settlements.

Lab Grown Diamonds

Testing Available to Identify

CVD-HPHT Diamonds

Testing For Lab Grown Diamonds
Our High Tech Instrumentation Can Detect
CVD - HPHT - Moissanite - CZ

You owe it to yourself to have your diamond jewelry inspected for Lab Grown Diamonds.

Top Items Suggested for Screening:

  • Diamond Engagement Ring

  • Diamond Bridal Jewelry

  • Diamond Intensive Jewelry Articles

  • Custom Diamond Watches

Falcon_CVD_Test.png

E-Commerce, Auctioneers, Retail, Wholesale, Dealers, Brokers, Collectors and Consumers

 We understand individuals and businesses have unique and time sensitive needs. Whether you require a single appraisal with an office visit, multiple documents daily - weekly - monthly, or for pre & post auction sales, we can accommodate you. An account manager will be assigned to work with your organization to meet all of your repetitive and high volume needs.

Lab Dia
New York Gemological Laboratory
23 west 47th street Unit #44
New York NY 10036
Copyright © 2023 New York Gemological Laboratory. All rights reserved.
gia-alumni-association-logo-300x128.png
Transparent background_edited_edited.png
bottom of page