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Color
An in depth look at cause of color (including treatments) in diamonds and how to grade.
- Color by Definition
- White Light
- The Three Characteristics of Diamond's Color
- Hue
- Saturation
- Tone
- Atomic Structure
- Color in Rough
- GIA Color Grading Scale
- Master Stones
- Choosing Master Stones
- GIA/GTL Master Stone Requirements
- Number of Masters
- Master Stone Arrangement
- Master for Fancy Colors
- Cubic Zirconia Masters
- Lighting and Color Grading
- Prepare Yourself for Color Grading
- Clean Diamonds and Color Grading
- Discerning Slight Color Differences
- Color Deviations
- Brown Hues and Color Grading
- Color Grading Position
- Colorimeters
- Fancy Colors
- Fancy Color Value Diversity
- Brown Tones
- Rare Colors
- Color Treated Diamonds
- Irradiated Diamonds
- The Cyclotron
- Nuclear Reactor Method
- Van de Graff Generation Method
- Radioactive Residue
- Americium-241
- Irradiated Diamond Valuation
- Natural Fancy Colors
- Fancy Color Valuation
- Origin of Color Report
- HPHT Treatment
- Fluorescence
- Gem Instruments "Gem Diamond Lite"
- Effect on Color





