Overview

Full Service:
EGL USA offers the most comprehensive array of gem identification and evaluation reports in the industry, including customized reports. As a full-service lab, it is unique in the industry, providing identification for rough and polished diamonds as well as colored gems (including country of origin) and pearls.

Comprehensive Reports:
EGL USA reports include the most detailed information listing extensive measurements, proportions and other diamond and gemstone characteristics. Customers may select from a wide array of report sizes and formats, which are regularly updated.

Click here to view Diamond Reports
Click here for Colored Gem Reports

Advanced Laser Inscription:
This state-of-the art service uses a special "cold laser" process that is safe for all gemstones and metal, with no chipping. EGL USA guarantees this in writing. The machine inscribes a certificate number as well as any custom-designed message or logo. Click here for more information on laser inscription.

Customer Login:
EGL USA online allows you to conveniently check grade results, track the status of your order, and verify a grade by stone number, and review invoices and statements 24-hours-a-day. Click here for "Customer Login. EGL USA customers can review invoices and statements online. Click here for Account Status.

EGL USA's Jewelry Webguard™:
This service will verify any jewelry or gems bought online with accompanying lab documentation.  Click here for more information on Jewelry Webguard.

Independent Appraisal:
Universal Gemological Services, an EGL USA affiliate, offers independent appraisal services to the trade and consumer.  Every EGL USA certificate comes with a free UGS Consultation of Appraisal.  Click here to view appraisal certificate.