1 Carat Cushion Lab Grown Diamonds – Romantic Glow with Vintage Elegance
A 1 carat cushion lab grown diamond combines soft curves, elegant proportions, and radiant brilliance, offering a perfect blend of modern sparkle and vintage charm.
With its pillow-like shape and warm fire, the cushion cut is adored for its romantic, timeless beauty and its ability to stand out with subtle sophistication.
At Variation France, each 1 ct cushion diamond is IGI-certified, ethically grown, and expertly cut to deliver exceptional brilliance, balanced symmetry, and a luminous, refined glow.
Why Choose 1 Carat Cushion Lab Grown Diamonds?
Cushion diamonds are known for their charming shape and high light dispersion, creating a soft yet radiant sparkle.
Why customers in France love 1 ct cushion diamonds:
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Soft, Rounded Shape: Romantic and vintage-inspired
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Brilliant Fire: Cushion facets deliver warm, glowing sparkle
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Timeless Appeal: Beautiful for both classic and modern designs
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Elegant Face-Up Size: A 1 ct cushion looks beautifully proportioned on the hand
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Ethical & Sustainable: Real diamonds created responsibly
A 1 ct cushion diamond offers a graceful, heartfelt presence with lasting elegance.
IGI-Certified Diamonds for Trusted Assurance
Every 1 carat cushion diamond from Variation France comes with an IGI certificate, ensuring premium quality and precise grading.
Each IGI certificate includes:
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Color: D–F, exceptional colorless tones
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Clarity: VVS1–VS2, excellent purity
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Cut & Symmetry: Balanced proportions for maximum fire
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Carat Weight: Precisely 1.00 ct
Each diamond also includes a laser-engraved IGI number for authenticity and transparency.
Created Using Advanced CVD/HPHT Diamond Technology
Our 1 ct cushion lab grown diamonds are produced using cutting-edge CVD and HPHT methods that replicate natural diamond growth.
This ensures diamonds that are:
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identical in composition and brilliance to mined diamonds
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beautifully durable, bright, and symmetrical
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entirely conflict-free and environmentally conscious
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consistent in clarity, color, and light performance
Expert cutting ensures ideal proportions and soft, even brilliance.
Perfect for Refined Fine Jewellery
A 1 ct cushion diamond shines beautifully in both classic and contemporary designs.
Popular settings include:
Cushion Solitaire Rings
Timeless and romantic — a perfect engagement choice.
Cushion Halo Rings
A sparkling halo enhances brilliance and face-up size.
Cushion Hidden Halo Rings
Subtle radiance beneath the stone for a modern touch.
Cushion Pavé Bands
Adds elegant brilliance along the band.
Cushion Diamond Pendants
Perfect for gifting or everyday luxury.
Custom Cushion Creations
Tailored designs that reflect your personal style.
A 1 ct cushion diamond offers a warm and elegant glow in every form.
Ideal for Engagements, Anniversaries & Romantic Gifts
1 carat cushion diamonds are perfect for:
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engagement rings
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anniversaries
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romantic celebrations
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milestone gifts
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luxury self-purchases
Their soft, radiant beauty makes them a favourite among French jewellery lovers.
Secure Delivery Across France & Transparent Pricing
Variation France provides secure, insured delivery across France, ensuring your 1 ct cushion diamond arrives safely and beautifully presented.
Our direct-from-manufacturer pricing offers:
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excellent value
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no unnecessary retail margins
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complete clarity and transparency
Every diamond arrives with its IGI certificate and premium packaging.
Soft Radiance, Ethical Luxury
1 carat cushion lab grown diamonds from Variation France offer romantic brilliance, vintage charm, and modern sustainability.
They are the ideal choice for those who appreciate warm sparkle, graceful elegance, and conscious craftsmanship.
Choose your perfect 1 ct cushion diamond today and experience Variation’s signature blend of beauty, artistry, and responsible luxury.