Introducing one of the most glamorous engagement rings you'll ever see! This gorgeous 0.50 carat marquise cut diamond is set in UK hallmarked platinum. The elongated marquise shape diamond in this ring is certified to be of G/SI quality, so you can be sure that its brilliance and sparkle will delight her for a lifetime! We guarantee the workmanship of the ring for a lifetime. So what are you waiting for? Go ahead and pop the question today!