Emerald Cut
A rectangular step-cut diamond with long, linear facets and cropped corners for an art-deco aesthetic.
Definition
The emerald cut is a rectangular step-cut diamond characterized by long, parallel facets arranged in tiers, producing a mirror-like hall-of-mirrors effect rather than the sparkle of brilliant cuts. Its cropped corners add structural integrity and create a distinctive octagonal outline. Originally developed for cutting emeralds, the technique was adapted for diamonds.
Why It Matters for Ring Design
Emerald cuts emphasize clarity over brilliance, so inclusion-free stones are essential. They appeal to clients who prefer understated elegance and an art-deco aesthetic. Because step cuts show color more readily, a higher color grade (G or above) is recommended.
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