About Cushion Cut Lab Grown Diamond Rings
Cushion Cut Lab Grown Diamond Rings – Vintage Charm with Contemporary Brilliance
Cushion cut lab grown diamond rings are loved for their soft, rounded edges and romantic vintage appeal. Combining the brilliance of modern faceting with the charm of antique silhouettes, cushion diamonds create a warm, radiant glow that appeals to UK customers seeking timeless beauty with a contemporary touch.
Produced using advanced CVD and HPHT technology, lab grown diamonds have the same chemical composition, optical performance and durability as mined diamonds. At Variation, each cushion cut diamond is IGI-certified and selected for excellent symmetry, clarity and light performance, ensuring exceptional sparkle with ethical, sustainable value.
What Makes Cushion Cut Diamond Rings Special?
The cushion cut blends classic elegance with modern radiance. Its pillow-like shape, combined with larger facets, enhances fire and depth, creating a distinctive, romantic glow unlike any other diamond shape.
Key Characteristics
Soft square or rectangular shape with rounded corners
Brilliant faceting that produces warm, radiant sparkle
Vintage-inspired yet modern in appearance
IGI-certified lab grown diamonds
Ethical, sustainable and fully traceable origin
Cushion cut rings offer UK customers refined charm with beautifully balanced brilliance.
Why Choose Cushion Cut Rings from Variation?
Variation is trusted throughout the United Kingdom for meticulous craftsmanship, ethical sourcing and verified diamond grading. Each cushion cut ring is crafted to highlight the stone’s depth, symmetry and radiant sparkle.
Why UK Customers Prefer Variation
IGI-certified diamonds for verified accuracy
Premium colour grades (D–F)
High clarity ranges (VVS–VS)
Responsible, conflict-free sourcing
Direct-from-manufacturer value
Each ring offers exceptional optical beauty paired with modern ethical standards.
Popular Cushion Cut Ring Styles
Cushion cut diamonds complement a wide range of settings, making them ideal for engagement rings and fine jewellery.
Best-Selling Styles
Classic solitaire rings – Timeless and elegant
Halo rings – Enhanced sparkle surrounding the centre stone
Pavé band rings – Delicate shimmer along the band
Hidden halo settings – Subtle brilliance beneath the diamond
Three-stone rings – Symbolic design with balanced proportions
Cushion-modified brilliant styles – Added fire and scintillation
Each style amplifies the cushion cut’s romantic brilliance and soft-edged charm.
IGI Certification – Trusted Assurance for UK Buyers
Every cushion cut diamond from Variation comes with an IGI certificate, providing complete clarity on quality, proportions and authenticity.
Your IGI Certificate Verifies
Cut, polish and symmetry
Colour grade (D–F)
Clarity grade (VVS–VS)
Carat weight and exact measurements
Laser inscription for authenticity
UK customers enjoy trusted, transparent assurance with every diamond.
Ethical Creation and Sustainable Luxury
Variation uses modern, sustainability-focused processes to create lab grown diamonds that significantly reduce environmental impact while maintaining exceptional beauty and structure.
Our Ethical Commitments
Zero mining and reduced environmental footprint
Fully traceable diamond growth process
Lower carbon impact compared to mined diamonds
Responsible, inventory-free production
Transparent pricing and sourcing
Cushion cut rings offer sustainable luxury without compromising brilliance or beauty.
Ideal for Engagements, Anniversaries and Meaningful Gifts
Cushion cut lab grown diamond rings are ideal for:
Engagement rings with romantic sparkle
Anniversary and milestone celebrations
Everyday fine jewellery collections
Statement pieces with vintage charm
Bespoke and custom jewellery designs
Their soft edges and warm brilliance make cushion cut rings a beloved choice across the United Kingdom.
UK-Wide Delivery and Transparent Value
Variation provides secure, insured and trackable delivery throughout the UK, ensuring a reliable and premium shopping experience.
You receive:
IGI-certified cushion cut lab grown diamond
Direct-from-manufacturer pricing
Clear and consistent value
Insured, trackable UK-wide delivery
Authenticity documentation
Our transparent value system ensures fine jewellery quality at fair, honest pricing.
Romantic Brilliance with Ethical Craftsmanship
Cushion cut lab grown diamond rings from Variation offer vintage charm, modern radiance and responsible luxury. They are ideal for UK customers seeking beautifully balanced sparkle and timeless elegance.
Explore Variation’s cushion cut ring collection today and discover brilliance shaped with artistry, warmth and ethical innovation.
Frequently Asked Questions
What defines a cushion cut lab grown diamond ring? +
Cushion cut diamonds combine rounded corners with a square or slightly rectangular outline.
They offer a soft, romantic look and a charming blend of brilliance and depth.
Do cushion cut lab grown diamond rings look vintage or modern? +
Cushion cuts can lean either way. Paired with delicate pavé and halos, they feel vintage-inspired;
in clean solitaire designs, they look modern and refined.
Are cushion cut lab grown diamonds good value for money? +
Often yes. Cushion cuts typically cost less per carat than round cuts, so you can sometimes
choose a slightly larger stone within the same budget.
Which settings pair best with cushion cut lab grown diamond rings? +
Cushion diamonds look beautiful in halo, solitaire, double-halo, and vintage-inspired designs.
Claw prongs accentuate the soft corners and keep the stone secure.
Do cushion cut lab grown diamond rings sparkle as much as round rings? +
Cushion cuts have a different style of sparkle—often described as soft and romantic rather than
razor-sharp. A well-cut cushion still delivers excellent brightness and fire.
Are cushion cut lab grown diamond rings suitable for everyday wear? +
Yes. Their rounded corners make them less prone to chipping, especially when set with
secure prongs, so they are a good choice for everyday rings.
Ring Shape Guide
Explore Other Lab Grown Diamond Ring Shapes
Love the soft, romantic look of cushion cut rings? Compare them with round, oval, emerald, pear, marquise, and radiant cuts to see which silhouette suits you best.
Classic and symmetrical with a focus on maximum brilliance from every angle.
Elongated and flattering, offering a larger face-up look in similar carat weights.
Sleek step cuts with a calm, sophisticated presence on the hand.
A unique teardrop outline for a slightly more directional, fashion-forward feel.
Elongated and dramatic, with pointed ends that maximise finger length and impact.
A structured outline with brilliant facets and a strong, modern sparkle.