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GIA / IGI Certified
Lab-Grown Diamonds
Emerald Cut Lab-grown Diamonds
Accentuate your milestones with the distinct allure of our meticulously crafted emerald cut lab-grown diamonds from Vesirio, where sustainable sophistication meets classic refinement. The extended lines and unique clarity of our emerald diamonds capture the essence of pure elegance, presenting an affordable luxury compared to their mined counterparts. Discover the future of luxury with our perfect, eco-conscious emerald cut diamonds—a smart choice for beauty, ethics, and value.
Diamond Pricing
Cost for Colorless Emerald-cut Lab-grown Diamonds
Laboratory-grown Diamond Product Specifications
The 4Cs of our lab-grown colorless emerald cut diamonds are guaranteed to fall within your chosen ranges on the GIA diamond grade scale. If the actual 4Cs grade is measured to be above the top of the ranges, no additional fees will be charged.
Diamond Pricing
Cost for Colorless Round-cut Lab-grown Diamonds
Laboratory-grown Diamond Product Specifications
The 4Cs of our lab-grown colorless round-cut diamonds are guaranteed to fall within your chosen ranges on the GIA diamond grade scale. If the actual 4Cs grade is measured to be above the top of the ranges, no additional fees will be charged.
Choose a ring setting for your diamond
Unveil the full potential of your chosen emerald cut lab-grown diamond by pairing it with the perfect engagement ring setting from our diverse collection. From the classic elegance of solitaire settings to the intricate details of vintage-inspired designs, we offer a wide range of styles to complement your unique diamond and personal taste.
Get inspired by our Emerald cut diamond rings
About Emerald Cut
The emerald cut diamond is celebrated for its understated elegance and distinctive clarity, marking its own apex in diamond craftsmanship. Its allure lies in its unique ability to showcase a diamond's pure clarity with its long, lean facets.
A testament to refined taste, the emerald cut is characterized by its clean lines and symmetrical steps, reminiscent of Art Deco sophistication. It's the quintessential choice for those who appreciate the harmony of a vintage touch with understated brilliance. The emerald cut diamond is a beacon of elegance, perfect for a presence that is both luxurious and boldly individualistic, suitable for a range of styles from antique to decidedly modern.
Going Beyond the Popular.
Fancy Cut Diamond Jewelry
The unique diamond shape you choose with a piece of jewelry designed with our craftsmanship is a reflection of your own personality and sense of style.
Standing out from the Crowd.
Certain natural elements, such as nitrogen or boron, can saturate the diamond, alter its microscopic structure, and change its interaction with light, giving it its exceptional colors.
Fancy Colored Diamond Jewelry
✦ Colored Diamonds
A Unique Design Customized for You.
Lab and Natural Diamonds
Vesirio™ offers an extensive selection of high-quality, certified, and ethical lab-grown diamonds and natural diamonds.
Round and Fancy Cuts
Each diamond shape bears a unique history. The diamond shape you choose is a reflection of your own personality and sense of style.
Colorless and Colored
Colorless diamonds are a timeless classic; while colored diamonds possess magnificent beauty and distinctiveness.
Element Symbol
C
A natural diamond's chemical formula is represented by a "C" because it is made up of the element carbon.
Element Symbol
C
A lab-created diamond's chemical formula is a "C" as well, since it is made up of the element carbon too.
Mohs Hardness
10
Diamonds are known for being one of the hardest substances on earth. The Mohs scale is a relative scale used to measure the hardness of minerals, with 10 being the highest level of hardness.
Mohs Hardness
10
Since both natural and lab-grown diamonds are composed of carbon atoms arranged in a crystal lattice structure, they share the same hardness and are equally resistant to scratching and abrasion.
Refractive Index
2.42
Refractive index is a measure of how much a substance can bend or refract light. Diamonds have a high refractive index, resulting in an optical effect of colored sparkles - "Diamond Fire".
Refractive Index
2.42
In essence, lab-grown diamonds share the same refractive index as natural diamonds, producing the same beautiful play of colors (diamond fire) with the same optical qualities.
Natural vs Lab-grown
Natural diamonds and Lab-grown diamonds are physically, chemically, and optically the same.
FAQ
About emerald cut lab grown diamonds
Emerald cut lab-grown diamonds exhibit unique characteristics in brilliance and fire:
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Subdued Brilliance: Due to their step-cut facets, emerald cut diamonds offer a different kind of sparkle compared to round brilliant cuts. They produce a hall-of-mirrors effect rather than intense brilliance.
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Elegant Fire: While the fire (color dispersion) in emerald cuts is less pronounced than in more faceted cuts, it presents a subtle, sophisticated play of light that highlights the stone's clarity and color.
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Focus on Clarity and Color: The open table and long facets emphasize the diamond's clarity and color, making these qualities crucial in choosing an emerald cut lab-grown diamond.
This cut is valued for its understated elegance and vintage appeal, making it a distinctive choice for those who appreciate clarity and a refined glow.
Emerald cut diamonds are celebrated for their elegant and sophisticated appearance. Here are some of the most popular ring setting designs for emerald cut diamonds:
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Solitaire Setting: Highlights the diamond's clarity and simplicity with a single emerald cut diamond set on a simple band, showcasing its unique shape and brilliance.
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Halo Setting: Features a center emerald cut diamond surrounded by a halo of smaller diamonds, enhancing its sparkle and making the center stone appear larger.
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Three-Stone Setting: Pairs the emerald cut diamond with two side stones, often of the same cut or complementary shapes, symbolizing the past, present, and future of a relationship.
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Pavé Setting: The band is lined with small diamonds to add extra sparkle and draw attention to the center emerald cut diamond.
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Bezel Setting: Encases the emerald cut diamond in a thin metal frame, protecting its edges and corners, offering a modern and sleek look.
These settings not only enhance the beauty and brilliance of emerald cut diamonds but also cater to a wide range of personal styles and preferences.
Emerald cut diamonds, known for their open table and step-cut facets, reveal more clarity and color than other shapes. For emerald cut lab-grown diamonds, the most cost-efficient color grade and clarity choice include:
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Color Grade: Opt for G-H color grades to achieve a good balance between a nearly colorless appearance and cost. These grades ensure the diamond looks white in most settings without the premium price attached to higher color grades like D-F.
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Clarity Choice: Choose VS1-VS2 clarity levels. The emerald cut's wide table and step facets make inclusions more visible, so selecting a diamond within this clarity range can secure a visually clean appearance without paying for the premium of the highest clarity grades, such as FL (Flawless) or IF (Internally Flawless).
These recommendations aim to optimize both aesthetic appeal and value, ensuring your emerald cut lab-grown diamond is both beautiful and budget-friendly.
Prioritizing certain characteristics can help ensure that you choose a high-quality emerald cut lab diamond. Here are key factors to consider:
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Clarity: Prioritize higher clarity grades, as imperfections are more visible in emerald cuts.
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Color: Opt for higher color grades to enhance the diamond's appearance, since the cut can emphasize color.
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Cut Quality: Focus on the precision of the cut to ensure the diamond has balanced proportions and maximizes its elegance.
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Length-to-Width Ratio: Choose a ratio that matches your style preference; classic emerald cuts range from 1.3:1 to 1.6:1.
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Setting: Select a setting that protects the corners, which are more prone to chipping.
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Symmetry: Important for the overall beauty, ensuring the facets align perfectly for a more reflective and balanced appearance.
Focusing on these aspects will help you select a stunning lab-created emerald cut diamond that meets your expectations and shines brilliantly.
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Unique and Timeless Appeal: The lab-grown emerald cut diamond's rectangular shape and stepped facets create a distinctive hall-of-mirrors effect, emphasizing clarity, depth, and subtle sparkle.
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Sophisticated Elegance: Offers a refined and classic beauty, appealing to those who appreciate a vintage style and understated elegance.
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Appears Larger: Tends to look larger than round diamonds of the same carat weight due to its elongated shape, excellent for maximizing perceived size.
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Eco-Friendly: Produced in controlled environments, lab-grown emerald cut diamonds have a significantly lower environmental impact than mined diamonds, making them an eco-conscious choice.
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Easier Customization: Lab-grown processes allow for easier customization, without the rarity affecting the price.
Emerald cut diamonds are known for their elegant, elongated shape and unique step cuts. Whether they are more expensive depends on several factors, including the 4Cs of diamond quality: carat, color, clarity, and cut.
In general, emerald cut diamonds can be less expensive per carat than their round counterparts. This is because the emerald cut is more efficient in its use of rough diamond; less material is wasted during the cutting process. However, there are still some factors that influence the pricing.
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The 4Cs (carat, color, clarity, cut): The 4Cs significantly influence the price; higher color and clarity grades can make emerald cuts more expensive.
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Visibility of imperfections: Imperfections are more visible in emerald cuts, affecting price with higher clarity and color grades.
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Market demand: Lower demand for emerald cuts compared to round diamonds can lead to lower prices.
FAQs
Are Vesirio lab diamonds HPHT or CVD?
Vesirio™ diamonds may be HPHT diamonds or CVD diamonds. Both methods create real diamonds that are certified by professional institutions such as GIA and IGI.
Are Vesirio diamonds enhanced or treated?
As part of the regular production process, some Vesirio™ lab-grown diamonds are enhanced and treated to ensure that they come in the best quality with sheer elegance.
Will lab-grown diamonds change color?
Same as natural diamonds, all lab-created diamonds will not change their physical appearance under normal conditions. Therefore, the color is permanent.
What are lab-created diamonds?
Lab-grown diamonds are real diamonds created in the lab by simulating the situation within the earth's crust to mimic the growth environment of natural diamonds.
Can lab diamonds be detected?
It is impossible to distinguish lab diamonds from natural diamonds without scientific instruments, even under the microscope or the eye of a highly trained gemologist.
Are lab-grown diamonds and moissanites the same?
Lab-grown dimaonds and moissanites are completely different.
gemstones are composed of silicon carbide. Compared to lab diamonds, moissanites differ in brilliance, durability, color, and price.
How much does lab-grown diamonds cost?
Like natural diamonds, the cost of a lab-grown diamond is based on its properties. Vesirio™ diamond prices start from $500 for 0.5 ct.
How lab-grown diamonds are made?
There are two processes in which lab diamonds can be grown: High Pressure High Temperature (HPHT) and Chemical Vapor Deposition (CVD).
Will lab diamonds last forever?
As lab diamonds are physically, chemically, and optically identical to natural diamonds. If natural diamonds last forever, so do lab diamonds.
Will lab diamonds go down in price?
The price of lab diamonds fluctuates according to the market demand. Recently, we have observed an increase in demand of man-made diamonds.
Where to buy lab-grown diamonds online?
VRAI and Lightbox Jewelry are some of the popular places to buy lab-created diamonds. You can also explore our expansive collections at Vesirio™.
Where to buy lab-grown diamonds in the UK, Australia, and Canada?
At Vesirio™ we offer worldwide shipping which means you can place the order on our website, and we will deliver it to you, whatever country you are in.
Certificates of Authenticity
Experience the genuine beauty of our diamonds made from hair, each a genuine testament to both innovative craftsmanship and emotional significance. Every diamond we craft comes with a complimentary in-house certification, meticulously detailing the 4Cs—color, cut, clarity, and carat weight—along with other distinctive characteristics that ensure transparency and trust. For those seeking added assurance, we offer certification through the International Gemological Institute (IGI), renowned for its global authority in gemology. This optional IGI certification further attests to the quality and authenticity of our unique diamonds, providing an extra layer of verification for your treasured gem.
Diamond Shapes
Fancy-cut Lab Diamond Product Specifications
Our colorless fancy-cut diamonds are mostly ready-to-ship but also sometimes grown-to-order or cut-to-order. The process may takes 2-3 extra days to complete with no additional charges.
All fancy-shaped diamonds share the same prices as our round-brilliant cut diamonds.
Diamond Colors
Blue
Titanic as the sky-blue heavens above, infinite peace, calmness, and devotion stretch beyond the end of the world, just like blue diamonds. For most blue diamonds, their color is due to trace amounts of the element boron, which substitutes for some of the carbon atoms in the diamond's crystal lattice.
Yellow
Just as the warm sunlight nurtures life, the flash of golden yellow hue evokes gleams of cheerfulness and curiosity, adding depth to the diamond that catches the eye. Yellow diamonds’ unique color comes from the presence of nitrogen in their composition. Depending on the amount of nitrogen, the color intensity will range from light to dark.
Pink
Pink diamonds are often worn by celebrities as they are the altitude of luxury and are extremely rare. This romantic shade comes from a distortion of the diamond’s crystal structure, though the exact cause of the color remains a mystery. Representing the color of love, happiness, and delight, pink diamonds are a uniquely beautiful choice.
Colored Lab-grown Diamond Specifications
Our fancy-colored diamonds are mostly grown to order.
The process takes 2-4 extra weeks to complete and charges an extra fee of 60%. Colored diamonds (other than black) are guaranteed to be Fancy Light, Fancy, Fancy Intense, Fancy Vivid, Fancy Dark, or Fancy Deep. Clarity and cut grade are not guaranteed due to the nature of customized production.
* Please contact us for more details or ask for a special quotation.
About Lab Diamonds’ 4Cs
The 4Cs—Cut, Color, Clarity, and Carat—serve as the universal language for diamond quality, guiding buyers in selecting the perfect lab-grown diamonds. Understanding these criteria ensures you invest in a gem that meets your desires for brilliance, hue, purity, and size.
Cut
The Cut of a lab-grown diamond influences its brilliance and sparkle. A well-cut diamond reflects light beautifully, determining the diamond's overall aesthetic appeal.
Color
Color grades how colorless a lab-grown diamond is, ranging from crystal clear to slightly tinted. The closer to colorless, the rarer and more valuable the diamond.
Clarity
Clarity assesses the absence of blemishes and inclusions in lab-grown diamonds. A diamond with higher clarity showcases purer and flawless perfection.
Carat
Carat measures the weight of lab-grown diamonds, directly influencing their size. This unit of measurement helps determine the diamond's physical presence.
Lab-grown
Natural
Carbon
Chemical Composition
10
Mohs Scale Hardness
Dispersion
10
Density
3.52
Refractive Index
2.42
Crystal Structure
Cubic
vs.
Carbon
10
10
3.52
2.42
Cubic
Lab-grown Diamonds VS Mined Diamonds
The lab-grown diamonds we offer comes with the assurance of quality and ethics, underscored by prestigious certifications from IGI and other professional institutions. The International Gemological Institute (IGI) confirms the diamonds' ethical origins, providing an unbiased guarantee of your diamond's authenticity, cut, color, clarity, and carat weight. An IGI certification means your diamond meets rigorous standards for quality and sustainability, making your choice not just stunning, but also informed and responsible.