This new certified 1.21ct diamond engagement ring and matching band are made in 18k white gold. An excellent cut SI-1 clarity .71ct blue round diamond is set atop the engagement ring while .34cts of round diamonds surround it on the main ring and .16cts on the band. They are excellent cut VS-2 – SI-1 clarity and F color. The set measures 6.5mm wide along the finger at its largest point. All of the diamonds in the rings are 100% natural, and the solitaire is a natural diamond that was color enhanced to achieve its fancy blue color. It’s accompanied by a full independent gemological laboratory UGL diamond certificate as well as a separate Front Jewelers store appraisal. Both state the items characteristics and reflect its appraisal value of $4,395. This fantastic ring is 100% risk-free because of our return policy, and due to our customer satisfaction guarantee. If you have any questions please give us a call at 1-877-376-1940 Monday – Friday 10am – 5pm eastern time.