Overview
In twelve lessons students learn about pearl types and shapes including South Sea, black and freshwater pearls and how to judge luster, thickness and colour. History, occurrence, identification and the evaluation of jade and opal form the second part of this exceptional gemstones course.
Course Type
- Correspondence course. Final Written Test. Certificate of Completion.
- This course can only be shipped to a Canadian address.
Includes
- The Pearl Buying Guide (5th edition), Pearl, Jade and Opal Gem Series and other study materials.
Notes
- Recommended prerequisite: GEM 110 Intro to Gemstones
- This course can only be shipped to a Canadian address.