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Radiant cut engagement rings combine a rectangular or square outline with brilliant-cut faceting — the clean lines of an emerald cut with the fire and sparkle of a round diamond. The radiant is bold, brilliant, and hides inclusions well. Segal handcrafts each radiant ring to order in 14K or 18K gold or platinum — in diamond, moissanite, or colored gemstones.
Is a radiant cut good for an engagement ring?
Yes. The radiant's brilliant faceting gives maximum sparkle, its trimmed corners resist chipping, and it looks larger per carat than many cuts — an excellent everyday choice.
Radiant cut vs emerald cut — what is the difference?
Both are rectangular, but a radiant is a brilliant cut (lots of sparkle, hides inclusions) while an emerald cut is a step cut (clear, mirror-like, shows clarity). Radiant is the sparklier of the two.
How much does a radiant engagement ring cost?
Radiant cuts are competitively priced by carat. At Segal the same design comes in premium moissanite (most affordable), lab-grown diamond, or natural diamond.
Best settings for a radiant engagement ring
Halo, hidden halo, three-stone, and solitaire all suit the radiant. It also looks striking in colored stones — explore radiant cut emerald rings.
Every Segal ring is custom-made in the USA with conflict-free stones, a lifetime warranty, and free shipping. Updated 2026.


