Moissanite Heart

This collection is all about loose heart shape moissanite. You will find colorless D color hearts as well as fancy colored hearts in pink, blue and yellow, each listed with its carat weight, color and clarity. A small selection of heart cut lab grown diamonds is listed here too, so you can compare the two stones side by side.

What Makes a Good Heart Shape Stone

Symmetry matters most. Both lobes should be the same size and curve, the cleft between them should be clear and centered, and the point should be crisp. A heart that is close to as wide as it is long gives the classic shape, while a slightly longer heart looks more modern. Very small hearts can look almost round from a distance, so a bigger stone shows the outline better. Our diamond size chart helps you picture the size.

How to Choose Your Loose Heart Moissanite

Pick the color first: colorless for a classic look, or pink, blue or yellow for something personal. Then compare carat and clarity on each listing. Not sure between moissanite and lab diamond? Read our moissanite vs lab grown diamond guide. For finished pieces, browse our moissanite solitaire rings or moissanite engagement rings.

FAQs

Are these finished rings?

No. This collection lists loose stones. Each listing is one heart shape stone, not a ring or pendant.

Is moissanite hard enough for a ring?

Yes. Moissanite is very hard and resists scratches, so a heart moissanite works well in a ring worn every day.