GIA Certified Diamond Ring size 7 Blue Nile Round Brilliant. Condition is Excellent as you can see in the pictures. The weight is 1.06 carats.The color grade is F. Please contact me if you have any questions. The item "1.06 Carat GIA Certified Diamond Ring Blue Nile Round Brilliant" is in sale since Tuesday, August 18, 2020. This item is in the category "Jewelry & Watches\Engagement & Wedding\Engagement Rings\Diamond". The seller is "mari6016" and is located in Los Angeles, California. This item can be shipped to United States.