About Radiant Cut Engagement Rings
A radiant cut has the rectangular outline of an emerald cut with brilliant faceting, so it pairs clean lines with lively sparkle. Its cropped corners make it durable, and its faceting hides small inclusions well.
From our guides
Radiant Cut Questions
What is the difference between a radiant and an emerald cut?
The outline is similar but the faceting is not. A radiant is brilliant-cut for sparkle; an emerald cut is step-cut for long flashes of light.
Is a radiant cut diamond durable?
Yes. Its cropped corners remove the sharp points that could chip, so it is a practical choice for everyday wear.
Is a radiant cut square or rectangular?
It can be either. A ratio of about 1.00 to 1.05 looks square; 1.20 or more looks rectangular.
Every Purchase Covered
Certified Center Stones
Every center stone comes with an IGI or GIA grading report.
Free US Shipping
Free FedEx shipping within the US; international orders ship for a flat $75.
Three-Year Warranty
Covers manufacturing flaws, including a one‑time replacement of small accent stones.
30-Day Returns
On unworn premade pieces. Custom and made‑to‑order pieces are final sale.


















