For a unique engagement ring that really pops, select a radiant cut diamond to feature in your setting. Before the game-changing radiant cut, jewellers weren’t able to make square diamonds sparkle quite like a round shape, but in 1977 Henry Grossbard used the same brilliant cut sequence for the diamond’s pavilion as well as the crown, creating the dazzle we now love.

Radiant cut engagement rings have a star quality about them and have been favoured by many celebrities such as Jennifer Lopez, Khloe Kardashian and Drew Barrymore. For some extra sparkle, consider a radiant halo setting with side stones.