1 Carat Radiant Lab Grown Diamonds – Modern Sparkle, Sharp Edges & Ethical Luxury
A 1 carat radiant lab grown diamond blends contemporary brilliance with crisp geometric lines, offering a modern alternative to classic shapes. Its signature cut combines the fire of a round diamond with the clean silhouette of an emerald cut, creating intense sparkle from every angle. At Variation, each 1 carat radiant lab grown diamond is crafted using advanced CVD and HPHT technology and certified by IGI, ensuring exceptional clarity, precision, and responsible sourcing.
Stylish, bright, and full of character — a 1 carat radiant diamond is perfect for jewellery that stands out with bold, modern elegance.
What Are 1 Carat Radiant Lab Grown Diamonds?
A radiant cut diamond features 70 or more facets, making it one of the most brilliant fancy shapes available. Lab grown versions share the exact physical, optical, and chemical properties as mined diamonds — identical beauty with an ethical origin.
Key Characteristics
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Rectangular or square shape with trimmed corners
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Brilliant-style faceting for intense sparkle
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100% real, IGI-certified lab grown diamonds
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Same hardness (10 on Mohs scale) as mined diamonds
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Approximate face-up size around 6.0 × 4.0 mm (rectangular)
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Modern, bold, and visually striking
A 1 carat radiant diamond offers exceptional brilliance with a contemporary edge.
Why Choose 1 Carat Radiant Lab Grown Diamonds from Variation?
Variation selects radiant diamonds for perfect proportions, sharp facet alignment, and minimal bow-tie effect — ensuring maximum brilliance and clean geometry.
Why Customers Prefer Our 1 Carat Radiant Diamonds
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IGI-certified with international grading standards
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D–F color & VVS1–VS2 clarity options
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Excellent symmetry and facet precision
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Direct-from-manufacturer pricing
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Ethical, conflict-free & eco-conscious sourcing
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Available loose or set in rings, pendants & earrings
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Ideal for modern, bold, and high-fashion settings
Our radiant diamonds combine contemporary style with world-class craftsmanship.
Advantages of 1 Carat Radiant Lab Grown Diamonds
Radiant diamonds offer a unique blend of brilliance and geometry, making them ideal for modern jewellery lovers.
Key Benefits
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High brilliance due to intricate faceting
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Trapezoid corners add durability and reduce chipping
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Elegant elongated profile enhances finger appearance
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Modern appeal for fashion-forward designs
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Great value compared to mined diamonds
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Suitable for both solitaire and halo settings
A 1 carat radiant diamond stands out with its modern sparkle and sophisticated shape.
Popular Uses for 1 Carat Radiant Lab Grown Diamonds
Variation offers radiant diamonds in various fine jewellery designs that highlight their unique brilliance.
Jewellery Styles
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Radiant solitaire engagement rings
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Halo & hidden halo rings
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Three-stone modern designs
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Solitaire pendants
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Radiant cut stud earrings
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Anniversary & milestone rings
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Custom designer creations
A radiant diamond enhances any jewellery design with bold elegance.
IGI Certification – Precision, Transparency & Global Trust
Every 1 carat radiant lab grown diamond from Variation includes an IGI certificate verifying its quality and craftsmanship.
Your IGI Certificate Includes
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Color grade (D–F)
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Clarity grade (VVS1–VS2)
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Proportions & symmetry details
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Carat weight (1.00 ct+)
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Facet arrangement & measurements
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Length-to-width ratio
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Laser inscription number
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Full grading documentation
This ensures transparency, accuracy, and international credibility.
Ethical, Sustainable & Environmentally Responsible Luxury
Choosing a radiant lab grown diamond means choosing brilliance with reduced environmental impact.
Our Sustainability Commitment
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Zero mining
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Reduced carbon footprint
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Fully traceable growing process
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Made-to-order, waste-free manufacturing
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Clear, transparent pricing
A 1 carat radiant diamond from Variation reflects modern, conscious luxury.
Perfect for Engagement Rings, Modern Jewellery & Custom Designs
A radiant diamond brings contemporary style, sophistication, and sparkle to any jewellery piece.
Perfect For
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Modern engagement rings
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Everyday luxury pendants
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High-fashion earrings
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Bridal and anniversary jewellery
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Minimal or intricate designs
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Custom one-of-a-kind creations
Variation’s design studio can craft bespoke pieces centred around your radiant diamond.
Worldwide Delivery & Transparent Pricing
Variation provides secure global delivery and direct-from-manufacturer pricing for outstanding value.
What You Receive
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IGI-certified 1 carat radiant diamond
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BIS-hallmarked 18K gold jewellery (optional)
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Premium packaging with full documentation
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Fast, insured, trackable worldwide shipping
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Clear, consistent, honest pricing
Each order reflects elegance, quality, and trust.
Experience the Brilliance of 1 Carat Radiant Lab Grown Diamonds
A 1 carat radiant lab grown diamond from Variation offers exceptional brilliance, refined geometry, and ethical craftsmanship. With its bold sparkle and modern shape, it is perfect for jewellery that expresses individuality and style.
Explore the collection and choose your radiant diamond — captivating, contemporary, and crafted with Variation’s signature excellence.