Full-Day Cambodian Gemology Workshop from Siem Reap
Overview
Available languages
Mobile ticket
This is a basic introduction to major gemstones commonly found in the Cambodian marketplace. This beginning-level course stresses the important aspects of such gems as ruby, sapphire, zircon, peridot, garnet, topaz, aquamarine, crystalline quartz, chalcedony, obsidian, etc.
In addition to the activities included in the half-day class, you will have the opportunity to turn theory into practice by testing many more stones during this full day class as well as learn how to use laboratory tools.
Additional Info
Wheelchair accessible
Infants and small children can ride in a pram or stroller
Infants are required to sit on an adult’s lap
Transportation options are wheelchair accessible
All areas and surfaces are wheelchair accessible
Suitable for all physical fitness levels
A maximum of 10 people per booking
Cancellation Policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
What‘s Included
Hotel pickup and drop-off
Professional guide
All necessary equipment
Gratuities
Personal expenses
Meeting and Pickup
Pickup points
Select a pickup point
What To Expect
Gemological Institute of Cambodia
Uncover the secrets of gemstones with our full-day course in Siem Reap, an ideal experience for travelers seeking something unique and hands-on. Our introductory class explores major gemstones like rubies, sapphires, zircons, garnets, and more, often found in Cambodian markets. Learn how to identify natural gemstones, avoid fakes, and understand various treatments such as heating, dyeing, and glass filling. You'll also master the 4Cs of gemstone grading: color, clarity, cut, and carat weight. The course combines theory with hands-on practice in our fully equipped gem lab. You'll use professional tools such as microscopes to examine inclusions, refractometers to test refractive indices, and polariscopes to identify gems. This immersive experience will also introduce you to Cambodia's rare gems, including the stunning Zircon. This full-day program is perfect for anyone looking to gain deeper insight into gemology while visiting Siem Reap.
Options
Full Day Cambodian Gemology
1 People: 1 Person Class
Pickup included
Reviews
6 reviews
Total reviews and rating from Viator & Tripadvisor
Very good experience
MagdalenaD345,
Feb 19, 2025
- Review from Tripadvisor
5.00Very nice stones and the staff is very kind and professional, I highly recommend to bring back pretty authentic and certified stones.
Nice surprise!
194eb,
Dec 12, 2024
- Review from Tripadvisor
5.00Beautiful bright space, the stones and jewelry are presented with taste, very classy store it makes you want! I sincerely recommend it!
Gemology Overview
blondearch,
Feb 23, 2020
- Review from Tripadvisor
5.00I love gemstones and jewelry, so I jumped at the chance to take an all day class in gemology and I am so glad I did. I thought I knew a fair amount about gemstones, but I found out that my base knowledge is just the tip of the iceberg. The class started with an overview of the different types of gems and their cystaline structure, which became very important the second half of the day. I was able to ask any question I had and received an answer. The information I learned will be invaluable in the future and I look forward to taking another class in the States to learn more. If you are ever planning on buying jewelry anywhere, you should take this class!
Good experience full of knowledge.
farrukhkhurshed,
May 23, 2019
- Review from Tripadvisor
5.00They are very professional and educated people in gemology. very good experience. Recommended, Farrukh Khurshed
Know your Gems
Calvin G,
May 20, 2018
- Review from Tripadvisor
5.00This was an intense full day of geological information. Phillipe and his staff provided an extremely informative day of information concerning gems. Many myths were debunked and a ton of information was provided. From sources of semi precious and precious gem stones to the use of loop, microscope, and specific gravity measurement equipment to evaluated gems, Learn how to spot simulated gems and various treatment methods. If you are the least bit interested in gemstones, then this is a must do class. Well done!
Gemmology course
Peter R,
Apr 21, 2018
- Review from Tripadvisor
5.00A fantastic day with Philippe who introduced us brilliantly to the art or profession (or both!) of gemology. He knew not only to share his passion for stones but also for Cambodia. We recommend without hesitation! Christophe and Elena H. from Paris
From $210.00
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Operated by Gemological Institute of Cambodia