Birks 18kt Yellow Gold Yellow Gold Checkerboard Blue Sapphire and Diamond Band.18kt yellow gold diamond band featuring a checkerboard design of blue Sapphires and brilliant cut diamonds. This ring features 8 x 0. 30 total carat weight of Brilliant cut diamonds and 0. 20 total carat weight of Blue Sapphires. Current finger size: 8. This ring can be resized. Very Good Condition. Accompanied by a Van rijk appraisal certificate