AMBER EXPERTS Enthusiasts inspired
by amber

Agnieszka Klikowicz-Kosior Michał Kosior

Verify the authenticity of your
Amber identification report

new! - activity book about amber for kids

Michał Kosior


More than
20 years of active presence in the world of amber

Amber Experts follows the idea of connecting amber enthusiasts, discovering the secrets of amber, providing commercial amber tests and making the Gold of the Baltic known worldwide.

Michał Kosior

Founder of Amber Experts

Amber experts - enthusiasts inspired by amber

we provide:

amber identification reports

amber reports, tests and valuations

Amber Micro Report

Visit Amber Experts laboratory in Gdańsk (Poland)—The World Capital of Amber.


We provide identification of amber, fossil and subfossil resins (copal), natural and synthetic amber simulants, valuation of amber jewellery and raw amber, support from collaborating experts and consultations.

Amber lecture


Facts, points of interests and debunking myths about amber

Tailored amber training courses.
We clear up any doubts about where amber comes from and where its deposits are located.

We present both the history and the latest jewellery trends. We show you which inclusions are the most common and which are the most valuable. What properties amber has and how to make use of them. We organise the knowledge about the kinds of amber and its varieties. We present both old and latest methods for processing the Gold of the Baltic and its treatment.

do you know interesting facts about amber?

How amber is gained?

How amber is gained?

Amber appears in specimens of less than 1g and up to pieces of 10 kg. How do people get the amber? Amber sources in the past

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trade shows

Become an exhibitor at international jewellery trade shows

Gin Atelier
Gin Atelier

Amber Experts represents the jewellery and gemstone trade exhibitions in Beijing, Bangkok and Shanghai.

We provide assistance in contacts with trade shows in other Asian countries, and in the Lithuanian, German and American markets.

Exhibitors rely on us to support them in organising their stands and to deliver consistent marketing at a competitive price.

Opaque ambers


Expand your network of contacts with us

The contacts continuously built for over 20 years allow us to connect with many global institutions and businesses.


In the world of jewellery, the key relationships are built on trust. They allow you to shorten both the distance and negotiation time, and to meet new people in the business.