GT100 MODULE 4: PHENOMENAL GEMSTONES

JDMIS · Lesson Plan

LESSON 1 · Course Content

  1. Introduction & Digital Handout
    • Overview of Topics
    • Unusual Reaction to Light
  2. The 'Star' Effect
    • Asterism
  3. The 'Cat's Eye' Effect
    • Chatoyancy and Stationary Chatoyancy
  4. The 'Glitter' Effect
    • Aventurescence
  5. The 'Oil On Water' Effect
    • Iridescence, Labradorescence and Orient
  6. The 'Billowy Light' Effect
    • Adularescence
  7. Play of Colour
    • Play of Colour
  8. Change of Colour
    • Change of Colour
  9. Congratulations, you have completed GT100 Module 4