Wednesday 23 June 2010 3 Blue diamonds 3 Radiant cut diamonds. Do you see the difference between the diamonds? The first diamond is an intense blue, the second diamond is a light blue, and the last one is a grayish blue diamond. Share this post Share on Facebook Opens in a new window. Tweet on Twitter Opens in a new window. Pin on Pinterest Opens in a new window. Share on LinkedIn Opens in a new window. Share on WhatsApp Opens in a new window. Back to blog