1 Carat Cushion Lab Grown Diamonds – Romantic Sparkle, Vintage-Inspired Elegance | Variation UK
A 1 carat cushion lab grown diamond offers a beautiful blend of soft curves, brilliant fire, and timeless vintage charm. With its pillow-like silhouette and rounded corners, the cushion cut is adored for its warm, inviting radiance and its unique balance between sparkle and softness. At 1 carat, it provides a luxurious presence ideal for engagement rings and fine jewellery without feeling overwhelming.
At Variation UK, every 1 carat cushion lab grown diamond is created using advanced CVD or HPHT technology and certified by IGI for clarity, colour, and precision. Ethical, sustainable, and visually captivating, our cushion diamonds embody modern conscious luxury with classic romantic appeal.
Why Choose a 1 Carat Cushion Lab Grown Diamond?
The 1 carat cushion cut diamond offers exceptional beauty with a distinctive character.
Key advantages:
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Soft, romantic shape with rounded edges
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Larger facets that create exceptional fire and scintillation
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Vintage-inspired aesthetic with modern sparkle
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Appears slightly larger than its size due to its open face-up shape
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100% real diamonds identical to mined diamonds
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Ideal for engagement rings and feminine fine jewellery
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Ethical, conflict-free, and environmentally conscious
A 1 carat cushion diamond exudes warmth, elegance, and timeless charm.
Ideal Settings for 1 Carat Cushion Diamonds
Variation UK offers a wide selection of 18K gold settings designed to complement the cushion cut’s unique beauty.
Classic Cushion Solitaire
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Elegant and minimalist
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Allows the diamond’s fire to take centre stage
Halo Setting
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Adds brilliance around the diamond
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Enhances visual size and luxurious sparkle
Double Halo Setting
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Incredible light performance
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Perfect for those who love maximum glamour
Pavé Band Setting
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Shimmering band to elevate the centre stone
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Modern, refined style
Three-Stone Setting
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Symbolic and sophisticated
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Combines vintage character with modern brilliance
Each design highlights the cushion cut’s flattering proportions.
IGI Certified Lab Grown Diamonds
Each 1 carat cushion diamond from Variation UK includes IGI certification, confirming:
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D–F colour grades
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VVS1–VS2 clarity
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Excellent symmetry and polish
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Precision faceting and cutting
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Laser-inscribed verification number
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Full grading transparency
You receive complete assurance of quality and authenticity.
Crafted in Solid 18K Gold
All rings are crafted using BIS-hallmarked 18K gold, available in:
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18K Yellow Gold – warm and timeless
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18K White Gold – bright and classic
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18K Rose Gold – soft and romantic
Each piece is built for durability, comfort, and long-lasting brilliance.
Ethical, Sustainable & Responsible Luxury
Variation UK proudly champions conscious luxury through:
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Zero mining
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Lower carbon footprint
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Traceable lab-grown diamond origins
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Waste-free, made-to-order craftsmanship
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Direct-from-manufacturer transparent pricing
The result is beauty with purpose and integrity.
Perfect for Engagement Rings, Gifts & Everyday Chic Jewellery
A 1 carat cushion lab grown diamond is ideal for:
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Engagement rings
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Stylish fine jewellery pieces
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Anniversary or birthday gifts
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Modern everyday luxury
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Heirloom-worthy designs
Its romantic brilliance makes it a beloved choice among jewellery lovers.
UK-Wide & Worldwide Delivery with Luxury Packaging
Each Variation UK order includes:
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IGI certification
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Premium gift-ready packaging
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Secure, insured global shipping
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Trackable express delivery
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Transparent manufacturer-direct pricing
We ensure a premium experience from purchase to delivery.
Discover Romantic Fire with Variation UK
A 1 carat cushion lab grown diamond from Variation UK delivers soft brilliance, vintage charm, and exceptional craftsmanship. Whether chosen for an engagement ring or a fine jewellery creation, it reflects elegance designed to endure.
Explore our 1 carat cushion diamond collection today and experience romance in every facet.