40 designs
Triangular Cut Diamonds
The triangular cut is a three-sided stone — sharp, modern and versatile, used both as a bold centre stone and as a matched pair flanking a larger diamond.
The three points are the fragile part; a setting that covers each one is essential. 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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