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Colorless Diamonds

Enjoy icy elegance with colorless diamonds from Blue Nile. Colorless diamonds have a color grade of D, E, or F, which are the highest color quality available. These diamonds won't have any color that's discernible to the eye, making them the ideal pairing for white gold and platinum settings that enhance their bright, white look.

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11 of 5,125 Colorless Diamonds

1.02 Carat F-SI1 Very Good Cut Round Diamond

$3,010

1.01 Carat E-SI1 Excellent Cut Round Diamond

$3,250

1.01 Carat F-SI1 Very Good Cut Round Diamond

$3,280

1.00 Carat D-SI1 Excellent Cut Round Diamond

$3,290

1.00 Carat E-SI1 Very Good Cut Round Diamond

$3,300

1.00 Carat D-SI1 Very Good Cut Round Diamond

$3,330

1.00 Carat F-SI1 Very Good Cut Round Diamond

$3,330

1.02 Carat E-SI1 Excellent Cut Round Diamond

$3,360

1.00 Carat E-SI1 Excellent Cut Round Diamond

$3,370

1.00 Carat F-SI1 Excellent Cut Round Diamond

$3,390

1.10 Carat E-SI1 Excellent Cut Round Diamond

$3,390

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FAQs about Colorless Diamonds

What is a colorless diamond?

Colorless diamonds are the most valued diamond color grade They are either absolutely colorless or so close to colorless that color is indiscernible.

What diamond color grades are considered colorless?

D color grade diamonds are the highest color grade and considered absolutely colorless. E and F color grade diamonds are considered colorless, as well.

Can the setting affect the look of the diamond's color?

A white gold or platinum setting is the best option for colorless diamonds, since both enhance the icy look. For a faint color diamond, a yellow gold setting provides an elegant warmth that complements the color of the stone.

Who determines the color grade of a diamond?

All Blue Nile diamonds come with a Gemological Institute of America (GIA) grading report. This report provides the cut grade, color grade, carat weight, clarity grade, measurements, symmetry, polish, fluorescence, clarity plot, proportion diagram, shape and cut style, and more.