Course Outline

Module 1: History and Legends of Emerald
Understand the historical overview of emerald.

The stories behind the world's famous emerald jewelry.

Module 2: Mineralogical and Gemological Properties of Emerald
What is emerald and the cause of its color.
Special varieties of emerald.
Dichroism, hardness, and refractive index of emerald.
Learn to observe emerald correctly.

Common imitations in emerald.

Module 3: Synthetic Emerald
Differences between synthetic and natural emerald.
Common synthesis methods and identification.

Quickly distinguish between natural and synthetic emerald.

Module 4: Optimization Treatment and Identification of Emerald
The significance of emerald optimization treatment.
Dyeing treatment and assembling.
Filling treatment and its identification methods.

Clarity optimization grading of emerald in GUILD Laboratory.

Module 5: Origin and Identification of Emerald
Introduction to important origins of emerald.
How emerald is formed and why it is so rare.

Mining and identification characteristics of Colombian, Brazilian, and Zambian emerald.

Module 6: The Most Beautiful Quality Evaluation
Important factors affecting the quality of emerald (color, clarity, cut, origin...).
The cause and differentiation of the "oil droplet effect" of emerald.

Interpretation of test reports.

Module 7: Market Module of Emerald
Overview and trading mode of the emerald trading market.
The basic market situation of emerald in international auctions.
Potential new origin stars of emerald.

Suitable Groups
Beginners with zero foundation.
Outsiders who want to quickly get started.
Jewelers who feel they only have experience but no systematic knowledge.

Colored gemstone enthusiasts and collectors.

Awarding Professional Diploma

Upon completing all the content of this course and passing the examination, an online theoretical course certificate for emerald will be awarded.

Price

￥4800