Platinum three stone diamond engagement ring With 0. 75 carat total weight A timeline of your love Expertly crafted luxury bridal jewellery, the Mappin and Webb wedding collection has been designed to complement you on your big and to be treasured for years to come. Using the finest stones and metals, this collection offers a striking selection of statement bridal earrings, delightfully crafted rings, elegant necklaces, and delicate bracelets. With 0. 75 total carat weight, this engagement ring showcases three brilliant cut diamonds set on a platinum band. Telling the story of your past, present, and future, this diamond engagement ring is a forever reminder of your everlasting love.