Transform your jewellery collection with one of our gorgeous marquise cut diamond rings. Featuring elegantly-shaped diamonds set in a choice of precious metals, there is an option to suit every taste. You’ll fall in love with the timeless designs of each easy-to-wear piece. They look perfect when paired with a selection of our other diamond jewellery, whether a pair of our delicate earrings or a statement necklace. Browse the collection today or discover our other gemstone shapes, including oval, round brilliant and princess.