1 Carat Oval Lab Grown Diamond – Elegant Brilliance, Modern Precision
A 1 carat oval lab grown diamond captures the perfect balance between classic beauty and contemporary sophistication. Its elongated shape enhances brilliance while creating an illusion of greater size — making it one of the most sought-after diamond cuts for engagement rings and fine jewelry.
At Variation USA, we offer IGI-certified 1 carat oval lab grown diamonds crafted with advanced CVD (Chemical Vapor Deposition) or HPHT (High Pressure High Temperature) technology. Each diamond reflects pure brilliance, ethical creation, and precision craftsmanship — designed for those who seek timeless elegance with a modern conscience.
Why Choose a 1 Carat Oval Lab Grown Diamond?
The oval cut diamond is renowned for its graceful symmetry and elongated sparkle, offering more surface area than a round diamond of the same carat weight. A 1 carat oval diamond appears larger and more radiant while retaining soft, fluid proportions that flatter every jewelry setting.
When lab grown, it delivers all the beauty of a mined diamond — with none of the environmental cost. Every lab grown diamond is created in advanced laboratories under conditions that replicate the earth’s natural diamond-forming process, ensuring it is chemically, physically, and optically identical to mined ones.
IGI Certification – Verified Brilliance and Authenticity
Each 1 carat oval lab grown diamond from Variation USA is certified by the International Gemological Institute (IGI), guaranteeing quality and integrity at the highest global standards.
Each certificate verifies:
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Carat Weight: Precisely 1.00 ct for balanced size and brilliance
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Cut: Ideal proportions for maximum light reflection
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Color: D–F (colorless, offering bright and pure sparkle)
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Clarity: VVS1–VS2 (exceptional transparency with minimal inclusions)
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Polish & Symmetry: Excellent, ensuring perfect facet alignment
Each diamond is laser-inscribed with its unique IGI number, offering full traceability and peace of mind.
The Beauty of the Oval Cut
The oval shape combines the brilliance of a round cut with the sophistication of an elongated silhouette. Its ideal length-to-width ratio (1.35–1.50) enhances finger appearance and maximizes brilliance.
Favored for engagement rings, pendants, and stud earrings, a 1 carat oval diamond delivers elegance that is both timeless and versatile — a statement of refinement and individuality.
Sustainable Luxury, Crafted with Precision
At Variation USA, sustainability meets artistry. Our lab grown diamonds are created without mining — reducing environmental impact, conserving natural resources, and promoting ethical craftsmanship.
Each diamond is hand-selected and cut to perfection, ensuring every 1 carat oval diamond reflects light beautifully and symbolizes modern responsibility in fine jewelry.
Nationwide Shipping & Transparent Pricing
Variation USA offers secure, insured, and trackable delivery across the United States and to over 50 international destinations.
Our factory-direct pricing ensures you receive exceptional value and premium quality — without traditional retail markups.
Each diamond is delivered in luxury Variation packaging, accompanied by its IGI certificate of authenticity, ready to be set into the jewelry design of your choice.
The Future of Diamond Brilliance
Variation USA represents the evolution of fine diamond craftsmanship — merging ethics, innovation, and timeless artistry. A 1 carat oval lab grown diamond captures everything a modern luxury buyer values: brilliance, beauty, and responsibility.
Choose a diamond that mirrors your light — authentic, sustainable, and everlasting.
Variation – A Diamond for Every Woman. Because Every Woman Deserves a Diamond.