What Is an Emerald Cut Diamond?

The emerald cut is a rectangular (sometimes square) step-cut diamond with cropped corners and an open, glassy table. Originated in the 1500s for cutting emerald gemstones, adapted for diamonds in the early 20th century — a defining shape of the Art Deco era.
- Hall-of-mirrors effect — 49–58 facets in parallel steps give broad, flat flashes that read elegant rather than dazzling; the most “adult” diamond shape.
- Clarity is critical — the open table shows inclusions that brilliant cuts hide; we recommend VS2+ clarity and G+ color, a stricter spec than the SI1/H acceptable for rounds.
Why ATL Luxury Jewelers for Your Emerald Engagement Ring
We hold every emerald center stone to GIA or comparable certification and source both natural and lab-grown emerald cut diamonds — and we’re especially candid about clarity selection, the single most important spec for this cut. Every ring includes lifetime cleaning, prong-tightening, and rhodium-plating service. For matching wedding bands, see baguette wedding bands (the period-correct Art Deco pairing) or diamond wedding bands.

Emerald Cut Engagement Rings by Carat — 1ct, 2ct, 3ct
Emerald cuts appear visually larger than rounds of equivalent carat weight due to their elongated rectangular silhouette and large open table. Common emerald cut sizes:
- 1 carat — reads as ~1.15ct round equivalent face-up. $3,500–$9,500 natural ($1,800–$4,500 lab-grown) at G color / VS1 clarity (emerald cuts need higher clarity than brilliants).
- 2 carat — statement size with dramatic Art Deco presence. ($4,500–$12,000 lab-grown). The hall-of-mirrors effect becomes especially pronounced at 2ct+.







