Certified diamonds are loose diamonds that have been graded by a gemological laboratory based on their "4 C" attributes Cut, Color, Clarity, and Carat Weight.

Although today's diamond grading techniques are more sophisticated and standardized, early evaluation of diamonds was fairly rudimentary. Certified diamonds have been verified for quality, allowing consumers to purchase with confidence.

We always recommend our customers that if they trust us then to buy an uncertified diamond since there will be a variation in price.

Although, We prefer to sell certified diamonds since it gives us peace of mind. Truth of the matter is that there are scrupulous sales people out there whose only interest is to earn money. It is best when customers are equipped with a certificate.

Fancy color diamonds are valued almost primarily for the intensity and distribution of their color. All Blue Nile fancy color diamonds have natural color and are accompanied by a Certificate.

Our highly skilled team will help you understand the unique properties of fancy color diamonds and assist you in selecting the diamond that is right for you.