The Cushion Diamond Shape Explained
A square-to-rectangular cut with softly rounded corners and a warm, romantic sparkle. Here's the cushion, explained.
Quick answer
The cushion is a square-to-rectangular brilliant cut with soft, rounded corners — like a pillow. It has a warm, slightly vintage sparkle (sometimes described as a "crushed-ice" or chunky-facet look), and its rounded corners make it durable and comfortable to wear.
Vintage warmth, modern brilliance
The cushion has been around for centuries, which gives it real vintage character, but modern cushions are cut for excellent brilliance. Depending on the faceting you'll see either larger, bolder flashes or a softer "crushed-ice" sparkle. It's a romantic, characterful alternative to a round or princess for someone who wants a little heritage feel.
Practical and flattering
Those rounded corners aren't just pretty — they resist chipping better than sharp-cornered shapes, making the cushion a practical everyday choice. It suits solitaire, halo and vintage-style settings especially well; a halo emphasises its soft, romantic outline. See the diamond shapes guide to compare.
Is this shape right for you?
Because every ring is made to your size and carat, we can set this shape as a solitaire, halo or three-stone to suit. Message our team on WhatsApp and we'll help you choose.
Frequently asked questions
What is a cushion cut diamond?
A square-to-rectangular brilliant cut with softly rounded corners, resembling a pillow. It has a warm, romantic sparkle and a slightly vintage character.
Is a cushion cut durable?
Yes. Its rounded corners resist chipping better than sharp-cornered shapes, so it's a practical, comfortable choice for everyday rings.
Does a cushion sparkle a lot?
Yes, though the style of sparkle varies with faceting — from bold flashes to a softer 'crushed-ice' look. Both are beautiful; it's a matter of taste.
Lab-grown or natural for a cushion?
Both work wonderfully. Lab-grown diamonds are graded by IGI, natural by GIA or HRD.