What are the 4 C’s?
The quality of diamonds is translated in the 4 C's:
- Carat
- Colour
- Clarity
- Cut
These characteristics give an idea of the quality of a diamond and are used to identify stones.
Click on this link for more information about the 4 C's.
Watch here two videos with more information about diamonds and certificates:
1. Video GIA
2. Video HRD