Round solitaire engagement rings are the best sellers of all shapes and settings, and here’s why: round shapes are the best cut diamonds when it comes to fire and brilliance. The ability of round cuts to reflect light is completely flawless, which is why they shine most exquisitely. A four-prong or six-prong solitaire setting is the ideal choice for round-cut diamonds, for security as well as maximum impact of glamour in simplicity. Dive into a marvellous collection of brilliance and shine with our round solitaire engagement rings.