E Colour Diamonds

Indulge in the colourless beauty of E colour diamonds from Blue Nile. When you shop this rare colour grade, you'll receive a diamond so icy that colour is virtually undetectable to the naked eye. Around 16 percent of all diamonds sold at Blue Nile are E-grade diamonds.


24 of 49,847 E Colour Diamonds

FAQs about E Colour Diamonds

E is the second-best colour grade you can get in diamonds. Considered to be colourless, this diamond offers an icy look.

D-grade diamonds are considered to be absolutely colourless and are the rarest of all colour grades. E-colour diamonds are the second-most colourless, followed by F, G, and the rest of the alphabet, up to Z-colour diamonds, which are the yellowest.

Choosing a colour grade really comes down to budget. The majority of Blue Nile customers choose a D or E colour grade, but lower colour grades are perfectly lovely, especially in smaller stones.

In terms of the colour grade alone, with all other things being equal, an E colour diamond will sit between a D and F colour diamond in price. However, a number of factors go into pricing a diamond, including cut, clarity, and carat.

Yes. Diamonds that are larger than one-carat weight show colour more readily than smaller diamonds. If you are going with one of the lower colour grades, consider putting the diamond in a yellow gold setting for a warm look that pairs beautifully with faint colour. Higher-grade diamonds (such as D and E) should be paired with a white gold or platinum setting to enhance the icy look.

Top E Colour Diamond Reviews

E Colour Round Diamond Review

Fantastic Experience

Blue Nile provides a wealth of knowledge regarding how to purchase the perfect diamond. I’m very much a detailed oriented person, so the ability to use all of the advanced filters narrowed down the diamonds that fit what I was looking for and also gave me confidence that what I was getting was truly quality, particularly with not being able to see it. My consultant Judy was very helpful and patient with me while I made my decision and figured out how to pay for it. She even had the vault manager visually inspect the diamond just to make sure it was perfect. I ended up with a way higher quality diamond for half the price of what my local jeweller wanted to charge me for lower quality. Fantastic experience. Thank you Blue Nile.
Chris G. - Verified Buyer
Average Customer Rating $5 out of 5 stars

Classic Four Claw Solitaire Engagement Ring



E Colour Princess Cut Diamond Review


After comparing lots of brands and seeing many diamond rings at stores, I finally decided to buy a diamond at BLUE NILE. I am really satisfied with my item when I received it, the diamond is excellent and sparkling. I really recommend it. So right choice!!!
Xiaoyi W. - Verified Buyer
Average Customer Rating $5 out of 5 stars

Classic Four Claw Solitaire Engagement Ring



E Colour Diamond Pendant Review

Perfect diamond

Very fast shipping
Thomas L. - Verified Buyer
Average Customer Rating $5 out of 5 stars

Double-Bail Solitaire Pendant Setting

18k White Gold


E Colour Marquise Cut Diamond Review

E-Colour Marquise Diamond ring

This setting is even better with a 0.3ct Marquise. With a strong blue fluorescence, I couldn’t notice any even under direct sunlight. The platinum setting is heavy and feels sturdy. I like the thicker band on this setting compared to the petite cathedral.
Emma C.
Average Customer Rating $5 out of 5 stars

Cathedral Pavé Diamond Engagement Ring




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