3 designs
Half Moon Lab-grown 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. Lab-grown diamonds are chemically, physically and optically identical to mined stones, certified to the same standards and typically 60-80% less per carat. Our lab-grown diamond guide covers the detail. 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. Every stone is independently certified, priced transparently, and can be set into any ring in our collection or into a design of your own.
