Come and see the stones in person. Our gem shop, museum and gemological laboratory are on the ground floor of Rose Apple Square.
Open every day, 9:00 – 20:30.
Free museum visit. Every stone is tested in our own laboratory, and every price is displayed on the item.
Phone / WhatsApp: +855 92 486 772
Visited by HRH Princess Benedikte of Denmark, June 2026 · Rated 4.8/5 on Google and 4.8/5 on Tripadvisor — over 300 traveller reviews.
A private and independent gemological institute, providing gemological testing, research services and gemstone certificates.
Gemstone certificate
Are you looking for gemstones?
Can’t find what you’re looking for?
We will find it for you.
New — free professional tool
Enter what you observe and measure. The free GEMIC Gemological Assistant compares your data with 138 gem species, synthetics and imitations, including 68 named varieties. It shows the compatible candidates and recommends the best next test.
No account, no download — by the GEMIC laboratory, school and gem museum, Siem Reap.
Introduction to gem & gemology
An introduction to major gemstones commonly found in the marketplace. This beginning, advanced or expert-level course stresses the important aspects of such gems.
How to recognize natural gemstones, synthetics, treatment? How to estimate the quality and pricing? You will get answers to all your questions during this class.
Our latest news, articles about the gemstone world. Our trips and events.
On 17 June 2026, the Gemological Institute of Cambodia (GEMIC) had the honour of welcoming …
The biggest emerald in the world is Inkalamu, the Lion Emerald but The Bahia Emerald …
The Hope Diamond is a 45.52 carat blue diamond. The largest blue diamond ever discovered …
Thanks to Mrs. Angelina Jolie for this unexpected visit in our store today. Thanks for …
Mogok trip in Myanmar — Mogok hotel — Mogok Burma ruby …
Ms Iet trains the receptionists and sales staff …
“I had a great experience shopping here. The lady in the shop was super helpful…”Andyken · Jun 2025 · Tripadvisor
“Vraiment magnifique, les vendeuses sont vraiment gentilles et patientes, tous les prix sont déjà fixés par carats.”ledoyene · May 2025 · Tripadvisor
“… Great gem stones we bought. All checked for quality and very good and helpful service from Dani.”Tripadvisor