Ships within 1 day. Stunning, elegant 0.80 cttw Blue and White Diamond Engagement Ring 14K White Gold. The sparkling natural diamonds are 0.80 cttw. A gift box is included with purchase of this ring. Stone Type - Natural Blue and White Diamond. Metal Type - 14K White Gold. Diamond Carat Weight - 0.80 cttw. 0.80 cttw Blue and White Diamond Engagement Ring 14K White Gold. Vir Jewels 14K White Gold Engagement Ring For Female Adult. Birthstone Month - April.