I Colour Diamonds

Enjoy near-colourless beauty by shopping for I colour grade diamonds. These diamonds offer a great quality for the price, and the colour is not discernible to the eye unless viewed in direct comparison with diamonds of a higher colour grade. An I colour grade diamond is a versatile choice, because white metals will make them look icier, while yellow metals enhance their warm look.


24 of 40,301 I Colour Diamonds

FAQs about I Colour Diamonds

Colour grade I diamonds have a slight yellow hue that puts them within the near colourless category.

I coloured diamonds are near colourless. Try pairing one with a white gold or platinum setting to enjoy an icier look.

Yes. The larger the diamond, the more visible any faint colour will be, especially in certain cuts. If you are shopping for diamonds of one-carat weight or larger, look for H colour grade diamonds or higher.

Blue Nile offers eight colour grades within three categories: colourless, near colourless, and faint colour. I colour grade diamonds are the third-highest grade within the near colourless category.

Top I Colour Diamond Reviews

Riviera Pavé Diamond Eternity Ring that was reviewed by Patricia R.

Classic, beautiful and sparkly!!!

I purchased this eternity ring to wear with my Blue Nile engagement ring, which is a 1.40 ct. XXX VS2 I color round diamond set in the Petite Nouveau six-prong platinum setting. They look wonderful together. The eternity ring fits perfectly flush, and since the diamonds go all the way around, I don't need to worry about it spinning or not lining up. I have been going to Blue Nile for all my jewelry needs for many years, and their products and customer service are always outstanding. Ask for Tyler, and he will take great care of you!
Patricia R. - Verified Buyer
Average Customer Rating $5 out of 5 stars
Riviera Pavé Diamond Eternity Ring
Platinum (0.47 ct. tw.)

EUR 1,770.00

now: EUR 1,416.00

Classic Six Claw Solitaire Engagement Ring that was reviewed by Michael N.

Simple and elegant choice.

When a pulled this on my girlfriend, she seemed to be mesmerized. I had to put my hand on her shoulder to bring her back to consciousness. My new fiancée loves the new ring, which looks great on her!
Michael N. - Verified Buyer
Average Customer Rating $5 out of 5 stars
Classic Six Claw Solitaire Engagement Ring

EUR 774.00

Petite Nouveau Six Claw Solitaire Engagement Ring that was reviewed by Henry C.

More brilliant in person

I’ve heard of Blue Nile from many different forums and blogs, and decided to dig in to find the perfect engagement ring. The process was quite straight forward with all of the tips and selections, but the biggest worry for me was having an expensive shipment via mail. When it arrived though, it was packaged in a simple brown box, with the elegant blue box, ring and certificate inside. All in all, a very reassured experience and seeing the final product in person couldn’t be any more brilliant/magical (I kid you not, it’s one fine piece of custom jewellery and I was impressed from an online purchase).
Henry C. - Verified Buyer
Average Customer Rating $5 out of 5 stars
Petite Nouveau Six Prong Solitaire Engagement Ring
14k White Gold

EUR 468.00


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