Our goal is to create exceptional value and fantastic pieces of jewelry for our customers, 0.25 carats (4mm) per piece, F color per piece = total weight1.25 carats, the ring is made of true 14K white gold. The band width is about 2.4mm.DovEggs Heart-shaped Arrow for excellent cutting - designed to maximize the beautiful brightness of the moissanite while maintaining a very good or excellent cut diamond appearance.FG color Moissanite will not look very noticeable yellow.We guarantee that the ring is pure K gold, if your customer specifically requests the authenticity or identification of K gold or moissanite, or if you do not know where, please follow our after-sales instructions to contact our recommended third party identification agency.Our jewelry comes with a 12-month limited lifetime warranty. In the event of manufacturing or process defects, please contact us for replacement or responsible remediation.