18kt Yellow Gold Blue Sapphire and Diamond Dome Shape Ring.18kt yellow gold blue Sapphire dome shaped ring. This ring features a round Blue Sapphire weighing 0. 30 carat weight. Also featuring 2 x 0. 10 total carat weight of Brilliant cut diamonds of (VS) in clarity and (G) in colour. Current finger size: 6. This ring can be resized. Good condition Accompanied by a Van Rijk appraisal certificate