30 designs
Half Moon Cut Diamonds
The half moon is a side stone shape: one straight edge, one curved, brilliant-faceted, made to sit flush against a centre stone. Paired symmetrically they frame a solitaire without competing with it.
Half moons are almost always bought as a matched pair, so matching for colour and depth matters more than the individual certificate. You can compare natural and lab-grown stones side by side here — chemically and optically identical, differing only in origin and price. Our lab-grown diamond guide explains how the two compare. Compare it with every other outline in our diamond shapes guide, and get to grips with what actually drives price in our diamond 4Cs guide. Each stone is independently graded and openly priced, ready to set into one of our settings or a piece designed from scratch with you.
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