+998337697111info@gcilabs.uz
Professional Services

Our
Services

Our company offers you the best jewelry and stones from Uzbekistan and the world. We also offer services of international experts on diamonds, colored stones and jewelry working in Uzbekistan.

20+
Years of Experience
50K+
Years of Experience
5
Certificates Issued
GCI Labs Xizmatlari

Experts recognized by GIA and international accreditation centers

Our Services

Services

Complete services for certification of jewelry and precious stones

Expertise
01

Expertise

A process aimed at determining qualitative and technical characteristics. One of the main goals of expertise is to provide objective information to clients about the subject of research, with the most important factor being the professionalism and independence of the expert from market participants.

Professional assessment
International standards
Accurate results
Gemological examination
02

Gemological examination

Gemological expertise - stone identification (determining its main characteristics to establish its belonging to a certain group of stones); - studying its main parameters - color, clarity, weight, type and quality of cut; - compliance of stone parameters with technical specifications, if they exist for this type of stone; - compiling a description of the stone indicating its name, including commercial name.

4C analysis
Color and clarity determination
Cut quality assessment
Gemology course
03

Gemology course

For the first time in Central Asia, gemology courses have been established. In this course, you will learn how to identify and evaluate diamonds and colored gemstones. The teaching team consists of internationally qualified specialists with many years of professional experience.

GIA and GCI specialists
Practical classes
International certificate