Half-Day Cambodian Gemology Workshop from Siem Reap

Half-Day Cambodian Gemology Workshop from Siem Reap

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.

How not to fall into the trap of fake gemstones sellers- 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

The class program includes:

Gem identification
- by types
- by origin
- gemstones families
- gemstones optical phenomena

Synthetic & treatement
- Heating
- Glass filling / Fracture filling / Flux Healing
- Irradiation
- Bleaching
- Dyeing
- Diffusion
- Oiling
- Impregnation
- Coating
- Doublet
- Triplet

Pricing & Grading





Carat weight

Leave the class with a higher understanding of where gemstones come from and how to successfully identify their various facets.

Informacion Adicional
"Confirmation will be received within 48 hours of booking, subject to availability"
"A maximum of 10 people per booking"
"Wheelchair accessible"
"Stroller accessible"
"Transportation is wheelchair accessible"
"Surfaces are wheelchair accessible"
"Most travelers can participate"
"This tour/activity will have a maximum of 10 travelers"

Duración: 3 Hours
Lugar de comienzo: Siem Reap hotels
Cancelaciones y devoluciones: For a full refund, cancel at least 24 hours in advance of the start date of the experience.


  • Hotel pickup and drop-off (if option selected)
  • All taxes, fees and handling charges
  • Professional guide

No Incluye

  • Personal expenses
  • Gratuities


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