Shop Lab Created Loose Diamonds
Shape refers to the geometric outline of the stone, as viewed from above. The shape often determines the overall style of the finished piece of jewelry, but each shape has its own attributes and cut specifications. This means that a diamond’s shape can be faceted, or cut, in many different ways. There are several shapes and cut combinations that appear together, so they have often been given their own names, like round, princess, cushion, and marquise.
A diamond’s clarity refers to the presence of impurities on and within the stone, called flaws or inclusions. These imperfections form during the growing process and are unique to each stone. "Eye clean" diamonds have inclusions that generally cannot be seen without magnification and are typically graded SI or higher on the clarity scale.
Aether Diamonds are created through a carbon-negative process that captures CO2 polluting the air, and combines it with green hydrogen to produce high-purity Atmospheric Methane™. This methane fuels specialised CVD chambers where diamonds grow atom by atom, ensuring ethical sourcing and traceable origins. After the diamond material is formed, it undergoes advanced mapping, precision cutting, and traditional polishing to achieve the highest quality standards with minimal environmental impact Learn More about Aether Diamonds - opens in a new webpage.
A grading report or diamond certificate is an independent, expert opinion on the quality of the diamond. Gemologists from the world's leading grading labs use special equipment to measure the weight and dimensions of the diamond and assess quality characteristics such as cut, color, and clarity. Grown Brilliance only utilizes the most distinguished grading labs.Please contact us to request the grading report.
The length-to-width ratio compares the length of a diamond to its width to show how elongated a fancy-shaped diamond appears when viewed from the top. Length-to-width ratio is a matter of personal preference with some individuals preferring a more elongated shape and others a more equal or square shape. It is calculated as length divided by width.
Fluorescence refers to a diamond's tendency to emit a soft colored glow when subjected to ultraviolet light (such as a "black light"). Overall, diamond fluorescence should not be a major factor in the purchase of a diamond since its effects are negligible. Fluorescence grades include Very Strong, Strong, Medium, Faint, None.
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Select your perfect diamond from thousands of ethically created diamonds, then choose a setting and we will show you your custom-made ring.
Discover the brilliance of lab -grown diamonds in our extensive collection. As you explore our vast array of loose diamonds, you'll find an impressive range of cuts, clarities, colors, and carat sizes to suit your preferences. These ethically sourced , gems offer the same dazzling beauty as mined diamonds at a fraction of the cost. Whether you're seeking the perfect stone to set in a custom piece of jewelry or looking to create a stunning engagement ring, our collection provides endless possibilities. With Grown Brilliance, you select your ideal diamond and transform it into a cherished, personalized creation that will last a lifetime.
What are Lab Grown Diamonds?
Lab grown diamonds are genuine diamonds created above ground using cutting-edge technology that replicates the natural conditions under which diamonds form in the earth. These loose lab diamonds have identical physical, chemical, and optical properties to natural diamonds. Two primary methods are used:
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High Pressure, High Temperature (HPHT): Mimics the earth’s natural diamond-forming environment.
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Chemical Vapor Deposition (CVD): Grows diamonds layer by layer from a carbon-rich gas.
The Financial Benefits of Buying Lab Grown Diamonds
Significant Cost Savings:
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Lab grown diamonds are typically up to 60% less expensive than mined diamonds.
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This allows you to get a higher-quality or larger diamond for the same budget.
Identical Quality:
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Lab grown diamonds are chemically, physically, and optically identical to mined diamonds.
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They offer the same durability and brilliance at a more affordable price.
More Flexibility in Budget:
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With the savings from lab grown diamonds, couples can:
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Opt for a larger carat size or better clarity.
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Allocate more funds toward the wedding, honeymoon, or future plans.
Everyday Best Pricing with GB365:
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The best possible price every day—no sales, no markups.
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A transparent and stress-free shopping experience.
Added Value & Customer Benefits:
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Free shipping on all orders.
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Free returns for peace of mind.
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Lifetime warranty on every purchase.
Flexible Budget Tool:
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Use the interactive sliding budget tool to set your price range.
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Prices start around $1,000 and go up to $100,000, catering to a variety of needs.
How Lab Grown Diamonds Reduce Environmental Harm
Growing diamonds in labs means no mining, which causes devastation to the surface of our Earth. Lab grown diamonds are made possible by advanced technology like Chemical Vapor Deposition (CVD) and High Pressure, High Temperature (HPHT). Lab grown diamonds support the ongoing development of these technologies. As part of our journey, we purchase carbon credits in an effort to reduce the carbon footprint in our supply chain. Learn more about our journey towards sustainability in our Sustainability Report.
Shop Our Vast Selection of Loose Lab-Grown Diamonds
Discover our extensive collection of loose lab diamonds in a dazzling array of colors. From classic whites to vibrant blues, pinks, and yellows, our lab created diamonds offer the same brilliance as mined stones at a fraction of the cost. These ethically sourced gems are chemically identical to mined diamonds, providing guilt-free luxury for the discerning buyer.
Why Choose Lab Grown Diamonds from Grown Brilliance?
Grown Brilliance offers more than just diamonds—we deliver a personalized, transparent, and ethical experience. Our vast inventory, competitive pricing, expert craftsmanship, and customization options empower you to create jewelry that reflects your story. With us, your diamond journey is as brilliant as the gem itself.
Popular Lab Grown Diamond Jewelry
From loose stones to ready-to-wear masterpieces, our collection features:
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Engagement Rings: Classic solitaires, vintage halos, modern three-stone settings.
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Wedding Bands: Minimalist bands to intricate eternity rings.
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Earrings & Studs: Effortless sparkle for daily wear or special occasions.
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Pendants & Bracelets: Subtle accents or bold statements for every style.
Each piece is customizable and crafted to bring your vision to life.
Endless Possibilities for Custom Creations
At Grown Brilliance, your dream jewelry begins with a diamond that reflects your personal taste and story. With our extensive collection of loose lab grown diamonds, you have the freedom to select every detail—cut, carat, color, and clarity—tailored to your vision. Once you've chosen the perfect stone, our team will guide you through a seamless customization process, helping you select from a wide variety of elegant and contemporary settings. Whether you're designing a classic solitaire engagement ring, an intricate vintage-inspired piece, or a modern minimalist necklace, our team ensures that your final creation is a perfect expression of your style. By starting with a loose lab grown diamond, you gain full creative control over your jewelry, resulting in a one-of-a-kind piece that is as meaningful as it is brilliant.
Lab grown diamonds exhibit the same brilliance, fire, and scintillation as natural diamonds. They are graded on the same 4Cs — cut, color, clarity, and carat — and can be just as breathtaking.
Absolutely! Lab grown diamonds are durable and beautiful, making them perfect for engagement rings, wedding bands, earrings, necklaces, and more.
Clean them just like earth-mined diamonds—using warm water, mild soap, and a soft brush. You can also use ultrasonic cleaners or have them professionally cleaned.
Yes, they can be resized, reset, or repurposed into different settings by skilled jewelers, just like earth-mined diamonds.