About 1 Carat Lab Grown Diamond
1 Carat Lab Grown Diamond – Perfect Balance of Size, Sparkle & Modern Luxury
A 1 carat lab grown diamond is one of the most sought-after choices in fine jewellery. With its ideal size, timeless proportions, and impressive brilliance, a 1 ct diamond delivers the perfect blend of elegance, presence, and everyday wearability.
At Variation France, each 1 carat lab grown diamond is IGI-certified, ethically created, and expertly cut to maximise brilliance — offering premium beauty with responsible, modern craftsmanship.
Perfect for engagement rings, earrings, pendants, or personal luxury pieces, a 1 carat diamond remains an iconic symbol of refined sophistication.
Why Choose a 1 Carat Lab Grown Diamond?
A 1 ct diamond offers a universally flattering size — large enough to make a statement, yet perfectly suited for everyday wear.
Why customers in France love 1 carat diamonds:
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Ideal Presence: Strikes the perfect balance between elegance and comfort
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Brilliant Sparkle: Expert-cut diamonds with exceptional light performance
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Versatile Use: Suitable for all jewellery designs and occasions
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Classic Appeal: A timeless choice for engagements and luxury gifting
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Ethical & Sustainable: Real diamonds created responsibly with no mining impact
A 1 carat lab grown diamond offers brilliant beauty with modern values.
IGI-Certified Diamonds for Complete Confidence
Every 1 ct diamond from Variation France is IGI certified, ensuring transparent and precise evaluation of quality.
Each certificate includes grading for:
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Cut: The key factor behind maximum brilliance
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Color: D–F, the highest colorless grades
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Clarity: VVS1–VS2, exceptional purity
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Carat Weight: Precisely measured at 1.00 ct
Each stone also carries a laser-engraved IGI number, guaranteeing authenticity and traceability.
Created Using Advanced Technology
Our 1 carat lab grown diamonds are produced using advanced CVD and HPHT processes, replicating natural diamond formation with scientific accuracy.
This ensures diamonds that are:
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identical in structure to mined diamonds
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exceptionally brilliant and durable
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sustainable, ethical, and traceable
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crafted to rigorous quality standards
Each diamond is then cut by skilled artisans to maximize brilliance, symmetry, and fire.
Perfect for Every Style of Fine Jewellery
A 1 carat diamond enhances almost every jewellery design, making it one of the most versatile carat choices.
Popular uses include:
Engagement Rings
Classic solitaires, halos, three-stone rings, pavé settings, and modern designs.
Diamond Stud Earrings
A 1 ct pair offers stunning everyday brilliance.
Pendants & Necklaces
Iconic 1 ct solitaires that sparkle beautifully around the neckline.
Bracelets & Custom Creations
Ideal for elegant tennis bracelets or bespoke designs.
A 1 carat diamond offers timeless brilliance across all styles.
Why 1 Carat Diamonds Are Perfect for Gifting & Personal Luxury
1 carat diamonds are ideal for:
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engagements
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anniversaries
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milestone celebrations
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luxury self-purchases
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heirloom jewellery
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elegant everyday wear
Their size, brilliance, and symbolism make them a favourite among jewellery lovers.
Secure Delivery Across France & Transparent Pricing
Variation France provides secure, insured delivery across France, ensuring your 1 carat diamond arrives safely and beautifully packaged.
Our direct-from-manufacturer pricing offers:
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exceptional value
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no unnecessary retail markups
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complete transparency
Each diamond is accompanied by its IGI certificate and premium packaging for a refined luxury experience.
Timeless Brilliance, Ethical Craftsmanship
1 carat lab grown diamonds from Variation France represent the ideal combination of elegance, brilliance, and responsible luxury.
With their perfect proportions, radiant sparkle, and sustainable origin, they are the ultimate choice for modern fine jewellery.
Choose your perfect 1 carat diamond today and experience Variation’s signature harmony of brilliance, artistry, and conscious sophistication.
Frequently Asked Questions
What does “1 carat” mean in a Lab Grown diamond? +
“1 carat” refers to the weight of the diamond. A 1 carat Lab Grown diamond weighs exactly the
same as a 1 carat natural diamond — they share identical chemical and physical properties,
making Lab Grown diamonds real diamonds with the same brilliance and quality.
Does 1 carat correspond to size and look alike in different diamond shapes? +
No — while carat refers to weight, the visible size varies by shape. A 1 carat round, oval,
princess, or cushion cut may look slightly different in diameter or surface area despite having
the same weight.
Are 1 carat Lab Grown diamonds as durable as natural 1 carat diamonds? +
Yes — both Lab Grown and natural diamonds share the same hardness and structure. A 1 carat
Lab Grown diamond is equally durable and suitable for everyday jewellery.
Can I get a larger visible size with a 1 carat Lab Grown diamond? +
Yes — Lab Grown diamonds allow more flexibility in choosing well-cut shapes and better
proportions, helping you maximise face-up size and visual impact within the 1 carat range.
Does a 1 carat Lab Grown diamond offer good value compared to mined diamonds? +
Yes. Lab Grown diamonds typically offer better clarity, cut, or colour at similar price
points — giving excellent value, especially in the popular 1 carat segment.
Is a 1 carat Lab Grown diamond certified? +
Yes. 1 carat Lab Grown diamonds are commonly certified by IGI or GIA, ensuring transparency
on cut, colour, clarity, carat weight, and growth method.
Does the shape of a 1 carat diamond affect how it looks on the hand? +
Yes. Shapes like oval, pear, or marquise appear elongated and may look larger, while round or
princess cuts give a more classic appearance.
Are there many options available for 1 carat Lab Grown diamonds? +
Yes. You can choose from multiple shapes, colour grades, clarity grades, and cut qualities —
all within the 1 carat weight category.
Is maintenance different for Lab Grown vs mined 1 carat diamonds? +
No. Maintenance is identical — clean with warm soapy water, avoid harsh chemicals, and check
prongs and settings regularly.
Are 1 carat Lab Grown diamonds good for engagement rings? +
Yes. The 1 carat size offers a strong balance of beauty, visibility, and value — making it a
popular choice for engagement rings and fine jewellery.
Shape Guide
1 Carat Lab Grown Diamonds by Shape
Explore 1 Carat Lab Grown Diamond shapes and compare cut style, face-up presence, and overall brilliance to find the outline that best suits your preference.
The most popular diamond shape with unmatched brilliance and timeless appeal.
Elegant and elongated with a larger face-up appearance than round cuts.
A soft, romantic profile with pillowy edges and beautiful fire.
Step-cut facets and a clean, elegant hall-of-mirrors effect.
A stylish, tapered silhouette that elongates and flatters the hand.
Bold sparkle with clipped corners for a modern and refined silhouette.
A crisp, geometric square shape known for exceptional brilliance.
An elongated outline with pointed ends for strong finger coverage.
A romantic symbol featuring a distinct cleft and rounded lobes.
A bold geometric silhouette for modern, distinctive styling.