Calf Cut Diamonds
The calf cut is a specialist side stone with one curved and one straight edge, shaped to nestle against a centre stone in a three-stone or five-stone ring.
It is a trade shape rather than a solitaire shape, bought in mirrored pairs and matched to the centre stone. 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. Every stone is independently certified, priced transparently, and can be set into any ring in our collection or into a design of your own.
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