How to choose a radiant cut engagement ring: how the cut works, square vs rectangular ratios, colour and clarity tips, radiant vs emerald, and the best settings.
How to choose a princess cut diamond ring: why it costs less per carat than round, ideal ratios, colour and clarity sweet spots, and settings that protect the corners.
How to choose a pear shaped engagement ring: ideal ratios, symmetry and bow-tie checks, which way to wear the point, and settings that protect the tip.