18ct White Gold Single Stone Prong Set Diamond Ring 2.17 SHAPE Brilliant CARAT WEIGHT 2.17 COLOUR F CLARITY SI CERTIFICATE IDI CERTIFICATE NUMBER 120192380 CERTIFICATE LINK https://www.idi-lab.com/reportcheck/viewpdfreport.php?id=120192380 Please note that Royal Mail delivery charges apply. Rings can be resized if required.?