The Timeless Charm of the Cushion Cut
Known for its romantic vintage appeal and soft, rounded corners, the cushion cut diamond blends classic elegance with a modern twist. Its unique pillow-like shape and brilliant facets create a warm, glowing fire that captivates from every angle.
At Skydiamond, our cushion cut pieces offer this beloved style redefined by sustainability and innovation. Each diamond is lab-grown using atmospheric carbon and renewable energy in the UK, delivering luxury that aligns perfectly with your values.

What Makes the Cushion Cut So Special?
With a history dating back over a century, the cushion cut combines the brilliance of modern cuts with the allure of antique design. Its distinctive rounded edges and large facets make it a favourite for those seeking both sparkle and softness.
Our lab-grown cushion cut diamonds mirror this beauty flawlessly, created with the highest precision to ensure exceptional clarity and brilliance.
Why Choose a Skydiamond Cushion Cut?
- Ethical creation — Carbon-negative diamonds made without mining or environmental harm
- Certified excellence — Independently graded for cut, clarity, and colour
- Sustainable luxury — Crafted in the UK using renewable resources
- Versatile elegance — Perfect for vintage-inspired and contemporary ring designs
The cushion cut is a timeless choice for those who desire romance, style, and conscious luxury.
Signature Styles for Cushion Cut Engagement Rings
- Classic solitaire — Showcases the diamond’s soft brilliance
- Halo settings — Adds depth and sparkle around the centre stone
- Vintage-inspired designs — Detailed milgrain and filigree accents
- Split-shank bands — Elegant and modern framing the cushion cut diamond
Every ring in our Cut Above collection is handcrafted to celebrate this exquisite shape with ethical excellence.


A Diamond for Generations to Come
Choosing a cushion cut Skydiamond means selecting a ring that tells a story—of love, heritage, and a commitment to a better world. It’s a jewel designed not only to shine but to inspire.
Explore our collection of cushion cut ethical Skydiamonds — crafted from the sky, made to last forever.