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Guide March 15, 2026

The Ultimate Guide to Diamond Shapes

From round brilliants to pear cuts, learn about each diamond shape and find the one that suits your style.

The shape of your diamond is one of the most defining characteristics of your jewelry piece. Each shape has its own personality, brilliance pattern, and style statement.

Round Brilliant

The most popular diamond shape, accounting for about 75% of all diamonds sold. The 58-facet design maximizes brilliance and fire, making it the most sparkly option.

Princess Cut

A square shape with brilliant faceting. Princess cuts offer exceptional sparkle at a lower price point than rounds, as they retain more of the rough diamond during cutting.

Oval Cut

An elongated version of the round brilliant, the oval shape creates the appearance of a larger stone. It's incredibly flattering on the hand, making fingers appear longer and more slender.

Emerald Cut

Known for its elegant step-cut faceting pattern, the emerald cut showcases clarity over brilliance. It creates dramatic flashes of light called the "hall of mirrors" effect.

Marquise Cut

With its boat-like shape and pointed ends, the marquise cut maximizes carat weight, appearing larger than other shapes of the same carat size.

Pear Cut

Also known as the teardrop shape, the pear cut combines the brilliance of a round with the uniqueness of a marquise. It's a versatile shape that works beautifully in both rings and pendants.

Cushion Cut

A square shape with rounded corners, the cushion cut has been popular for over a century. Its larger facets increase brilliance and highlight the diamond's clarity.

Not sure which shape is right for you? Browse our collection to see each shape in beautifully crafted settings.

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