Course Outline

Module 1: Basic Gemological Concepts
Explain the basic concepts of gems, such as their definitions and classifications, to clarify the scope of gems.
Explore the crystallographic basis of gems and understand the mysteries of their crystal structures.
Analyze the optical properties and fluorescence phenomena of gems to gain insights into the sources of their visual beauty.
Interpret the mechanical properties of gems and master the key points of their physical properties.
Master the operation and application of microscopes in gem identification.

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Module 2: Spinel
Trace back the historical origin of spinel and interpret its gemological characteristics.
Explore the important origins of spinel and analyze the characteristic features of its origins.
Be proficient in the color and fluorescence grading standards of spinel and conduct an in-depth analysis of "Jedi Knight" spinel.
Identify the enhancement treatment methods of spinel and develop the ability to distinguish them.
Take an overview of the overall market situation of spinel.

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Module 3: Tourmaline
Trace back the historical origin of tourmaline and interpret its gemological characteristics.
Identify the important varieties of tourmaline: chrome tourmaline, rubellite, and Paraiba tourmaline.
Explore the mining and market conditions of tourmaline.
Identify the enhancement treatment methods of tourmaline and the ways to distinguish them.

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Module 4: Aquamarine and Morganite
Trace back the historical origins of aquamarine and Morganite and interpret their gemological characteristics.
Identify the enhancement treatment methods of aquamarine and Morganite and the ways to distinguish them.
Explore the origins and market situations of aquamarine and Morganite.

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Module 5: Chrysoberyl
Trace back the historical legends and interpret the basic gemological characteristics of chrysoberyl.
Explore the distribution of the origins of chrysoberyl and its identification features.
Evaluate the quality of chrysoberyl and identify similar products.

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Module 6: Garnet
Trace back the historical and cultural aspects of garnet.
Identify the characteristic varieties of garnet: the gemological characteristics, mining and market situations of tsavorite and demantoid.

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Module 7: Topaz
Trace back the historical legends and interpret the gemological characteristics of topaz.
Identify the enhancement treatment methods of topaz and the ways to distinguish them.
Explore the origins and mining of topaz.
Evaluate the quality of topaz and take an overview of its market situation.

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Module 8: Tanzanite
Trace back the historical origin and interpret the basic gemological characteristics of tanzanite.
Identify the enhancement treatment methods of tanzanite and the ways to distinguish them.
Explore the origin, market situation and quality evaluation of tanzanite.

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Module 9: Topaz
Identify the important factors that affect the value of gems.
How do color, clarity, cut, carat, origin and matching affect the value of gems?

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Suitable Groups
Beginners with zero foundation.
Outsiders who want to quickly enter the industry.
Jewelers who feel that they only have experience but lack a systematic knowledge framework.

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 colored gems will be issued.