Inclusions are visible upon close inspection or magnification
Inclusions are visible to the naked eye
Inclusions are extremely difficult to see under 10X magnification
Inclusions are barely visible under 10X magnification
Diamond colour is an analysis of how white your diamond is, the higher the colour rating, the whiter the diamond and more expensive. Lower diamond colour grades will have a subtle grey or yellow tone to them, but mid range colour grades are very hard to tell a part from the higher colour grades.