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Experience the Brilliance of Lab Grown Diamonds

Choose from an exquisite selection of lab diamonds, where innovation meets timeless elegance

Minus 2 (0.90mm and 1.25mm)

Minus 2 (0.90mm and 1.25mm)

These are some of the smallest diamonds, ranging in size from 0.90mm to 1.25mm. They are often used in intricate jewelry designs where tiny stones are needed to add sparkle without overwhelming the piece. diamonds.

Minus 2 Diamond Quote

Star (1.25mm to 1.90mm)

Slightly larger than minus 2 diamonds, star diamonds range from 1.25mm to 1.90mm. They are smaller than melee diamonds and are typically used in designs that require a subtle touch of brilliance, such as in brooches or delicate jewelry pieces diamonds.

Star Diamond Quote
star lab grown diamonds
Melee diamonds (2.6mm to 3.5mm)

Melee (2.6mm to 3.5mm)

These small diamonds range from 2.6mm to 3.5mm and are commonly used to accentuate larger stones in jewelry, such as engagement rings and wedding bands. They add significant sparkle and brilliance and are often used in pavé or halo settings. 

Melee Diamond Quote

Pointer (2.70mm and 4.30mm)

They are larger, ranging from 2.70mm to 4.30mm. They are categorized by size, from +11 to -19, and are used as accent stones or in jewelry pieces where a slightly larger diamond is needed to complement the design.

Pointer Diamond Quote
Pointer diamonds (2.70mm and 4.30mm)

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What Are Lab Grown Diamonds?

Lab grown diamonds, also known as lab created diamonds, are diamonds that are produced in a laboratory setting but have the same physical, chemical, and optical properties as natural diamonds. These diamonds are formed using cutting-edge technology that replicates the natural diamond formation process, where carbon atoms bond under extreme heat and pressure. Lab created diamonds consist of pure carbon, arranged in the signature crystal structure of a diamond, giving them identical brilliance, hardness, and sparkle as their mined counterparts.

Since lab grown diamonds are made of the same material as natural diamonds, they offer an ethical and sustainable alternative, with a significantly lower environmental impact. They are also more affordable, making them a popular choice for custom jewelry like engagement rings. If you want to explore more about the science and value of lab grown diamonds, visit our What are lab created diamonds? pages

Labgrown diamonds white

Sparkle with Excellence

Are Lab Grown Diamonds Real

Lab grown diamonds are indeed real diamonds. They possess the same chemical, physical, and optical properties as natural diamonds, making them indistinguishable from the naked eye and even under magnification without specialized equipment.

More About Diamond

Composition and Structure

Lab created diamonds are composed of carbon atoms arranged in a crystal structure, identical to natural diamonds. This means they share the same hardness in moh scale, refractive index, and other physical properties as mined diamonds.

Creation Process

Lab grown diamonds are produced in laboratories using two primary methods:
HPHT: This method replicates the conditions under which natural diamonds form deep within the Earth, using high pressure and high temperature to transform carbon into a diamond.
CVD: This process involves placing a diamond seed in a chamber filled with carbon-rich gases, which are then ionized to deposit carbon atoms layer by layer onto the seed, forming a diamond.

Authenticity and Certification

Lab grown diamonds are graded and certified by the same gemological institutes that certify natural diamonds, such as the Gemological Institute of America (GIA) and the International Gemological Institute (IGI).

Lab Grown Diamond Jewelry Innovations

Explore the forefront of luxury in our Exquisite Lab Grown Diamond Jewelry Innovations, where we present our most pioneering and sophisticated creations.

Lab Grown Diamond Engagement Ring

SYMBOL OF EVERLASTING LOVE

Lab Grown Diamond Ring

Take the first step towards a lifetime of happiness with an engagement ring that perfectly fits your vision! Inquire about our collection today!

Explore Lab Grown Diamond Rings
Lab Grown Diamond Necklace

Modern Luxury

Lab Grown Diamond Necklace

Enhance your inventory with our lab diamond necklace collection that embodies sustainability and style. Contact us for detailed pricing and availability.

Browse the Collection
Lab Grown Diamond Tennis Bracelet

Essential jewelry classic

Lab Grown Diamond Tennis Bracelet

Experience the joy of owning a truly exceptional piece that showcases both elegance and responsible sourcing. Reach out now to add these exquisite pieces to your inventory!

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Lab Grown Diamond Earrings

Exclusive Designs

Lab Grown Diamond Earrings

Enter a world where elegance meets innovation, making a bold statement with every piece. Reach out to place your order and enhance your jewelry collection!

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Since 1950’s

History of Lab Grown Diamonds

History of Lab Grown Diamonds

The story of lab grown diamonds began in the 1950s. Scientists wanted to create diamonds in a lab that would mimic natural ones. They used a process called high-pressure, high-temperature (HPHT) to produce the first lab-grown diamonds. As technology advanced, a new method called Chemical Vapor Deposition (CVD) was developed, making it faster and easier to grow diamonds.

Today, lab grown diamonds look just like natural diamonds and are a more eco-friendly and ethical option. They have a smaller environmental impact and are guaranteed conflict-free. If you’d like to dive deeper into the journey of lab-grown diamonds, visit our full History of Lab-Grown Diamonds page to explore more!

Lab Grown Diamonds Size Chart by Shape

Check out our lab grown diamonds size chart by shape to find the right diamond for your jewelry. Whether you’re interested in round, princess, or oval cuts, this guide helps you choose the perfect carat size for your lab created diamonds. For more details and comparisons, visit our Diamond Size Chart page.

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Round Diamond Size Chart

diamonds size chart

Princess Diamond Size Chart

diamonds size chart

Cushion Diamond Size Chart

diamonds size chart

Oval Diamond Size Chart

diamonds size chart

Emerald Diamond Size Chart

diamonds size chart

Pear Diamond Size Chart

diamonds size chart

Heart Diamond Size Chart

diamonds size chart

Marquise Diamond Size Chart

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Asscher Diamond Size Chart

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Radiant Diamond Size Chart

Lab Grown Diamonds vs Natural Diamonds: A Clear Comparison

Choosing between lab grown diamonds vs natural diamonds can be a tough decision, whether you’re a jewelry retailer or a consumer. Both offer distinct advantages, from cost-effectiveness and sustainability to natural rarity and higher resale value. In this comparison, we’ve highlighted the key differences that matter most for informed buyers—without compromising on beauty, quality, or ethical standards. Discover which option suits your business or personal needs by exploring the table below.

Ready to Choose?
FeatureLab Grown DiamondsNatural Diamonds
OriginCreated in a lab under controlled conditions using advanced technology.Formed naturally over billions of years under extreme pressure and heat within the Earth.
CostTypically 30-40% less expensive than natural diamonds of similar quality.Generally more expensive due to mining and rarity, especially for high-quality stones.
Environmental ImpactConsidered eco-friendly as they require fewer resources and do not involve mining.Mining can have significant environmental and ethical implications.
Ethical ConsiderationsFree from concerns about conflict diamonds or unethical labor practices.May involve ethical issues depending on the mining practices and origin.
Chemical CompositionIdentical to natural diamonds – both are made of pure carbon, crystallized in the same structure.Made of pure carbon, naturally formed, but identical in physical properties to lab diamonds.
AvailabilityAvailable in various shapes, sizes, and qualities; customizable for specific needs.Limited by natural resources, with rarity affecting size and quality availability.
Value RetentionValue may fluctuate, generally lower resale value than natural diamonds.Typically holds higher resale value due to market demand and perceived rarity.
CertificationCertified by gemological institutes (GIA, IGI, etc.), same as natural diamonds.Also certified by reputable gem labs for quality, cut, and authenticity.

Why Are Lab Grown Diamonds Cheaper?

Lab grown diamonds are not “cheap” in terms of quality; they are genuine diamonds, identical to those mined from the earth. The perception of being cheaper arises from their lower cost than natural diamonds. Let’s explore why lab diamonds are cheaper or more cost-effective compared to mined diamonds.

Why Are Lab Grown Diamonds Cheaper?

No Mining Costs

The extraction of natural diamonds requires significant resources, labor, and time, contributing to their higher prices. Lab diamonds bypass these expenses entirely.

Efficient Production

The manufacturing process for lab grown diamonds can be done more quickly and efficiently, allowing for larger production volumes and lower costs.

Less Environmental

Lab grown diamonds have a smaller environmental footprint compared to mining, which can involve destructive practices. This efficiency reduces overall production costs.

Market Demand

As lab grown diamonds become more popular, competition among producers increases, leading to lower prices for consumers.

Explore Lab Grown Diamond Prices by Carat Weight

At Finegrown Diamonds, we offer a wide variety of lab-grown diamonds in different carat sizes to suit your unique preferences and budget. Each lab-grown diamond’s price depends on its specific color, clarity, and shape, ensuring you find the perfect stone to match your style and budget.

Find the Exact Carat

1 Carat Lab Grown Diamond

Our 1 carat lab grown diamonds offer a balance of size and elegance. our 1 carat diamonds are available in a any shape and range of colors and clarities. Prices start at $500, varying by color, clarity, and shape.

Buy 1 Carat Diamonds

2 Carat Lab Grown Diamond

The bold brilliance of our 2 carat lab grown diamonds, perfect for making a statement ring. These diamonds come in a variety of shape. Prices start at $800, with variations based on color, clarity, and shape.

Buy 2 Carat Diamonds

3 Carat Lab Grown Diamond

Our 3 carat lab grown diamonds exude refinement and grandeur, making them perfect for engagement rings or other special pieces. Prices start at $1,414, depending on the diamond’s shape, color, and clarity.

Buy 3 Carat Diamonds

4 Carat Lab Grown Diamond

For those seeking a truly eye-catching diamond, Our 4-carat lab-grown diamonds are ideal that stand out on any occasion. Prices start at $1,877, with options that vary by shape, color, and clarity.

Buy 4 Carat Diamonds

5 Carat Lab Grown Diamond

The pinnacle of luxury, our 5 carat lab grown diamonds are designed for those who desire the ultimate high jewelry piece. Prices start at $2,704, depending on color, clarity, and shape.

Buy 5 Carat Diamonds

6 Carat Lab Grown Diamond

Our 6 carat lab grown diamonds are the ultimate statement of luxury. With a variety of shapes and specifications to choose from Prices start at $3,677, varying by color, clarity, and shape.

Buy 6 Carat Diamonds

Frequently Asked Questions

What are Lab Grown Diamonds?

Lab grown diamonds are cultured diamonds that are chemically, physically, and optically equal to diamonds originating from nature. Both have the similar chemical composition and atomic structure, producing the very same strength, fire, and sparkle. Man Made Diamonds are a testament to the use of technology and human accomplishment.

Do Lab-Grown Diamonds test Positive on a Diamond tester ?

Yes, CVD diamonds will pass all examinations used to verify a pure carbon diamond.

How do Lab Grown Diamonds grow?

There are two types of lab Grown diamonds: lab grown diamonds make by chemical vapour deposition (CVD) without any further treatment, which is the most common way. And lab created diamonds produced with the high pressure high temperature (HPHT) treatment.

CVD produces high-quality diamonds. They are quite rare in nature and have almost no impurities. In this procedure the diamond stone is placed into a reactor with a grouping of gases. The gases are heated until they become plasma and the atoms are separated from each other. The free carbon atoms are put downed onto the diamond seed. New levels of diamond will grown onto the diamond seed.

The HPHT procedure imitates the way diamonds are formed under the earth’s crust. A diamond seed is placed in a controlled room with carbon in the form of graphite and a metal catalyst. Under huge pressure and high temperature the metal catalyst dissolves the graphite and the carbon atoms bond with the diamond seed. This way it produces into a bigger diamond. The small diamond seed can be a lab grown (man-made) or a geological diamond. HPHT is sometimes used to improve the colour of lab grown diamonds with grades from G to Z.

Do lab diamonds cost not as much as earth mined precious stones?

Things are changing in the business at the present time. In any case, presently lab precious stones are around 20-40% more affordable depending upon the blend of size, shading and lucidity.

What Payment Methods do you accept?

Finegrown Diamonds Secure Checkout offers Visa, MasterCard, Discover and American Express as approved payment methods by Paypal. We provide paypal payment link when you order Lab Grown Diamonds.

Where is Finegrown Diamonds located?

FinegrownDiamonds is located in Surat, Gujarat, India—the world’s largest hub for lab-grown diamond manufacturing. Surat is known for its state-of-the-art facilities and advanced technology in diamond production, making it a global leader in the industry. At FinegrownDiamonds, we take pride in being part of this innovative community, producing high-quality lab-grown diamonds with precision and care.

Why Choose Lab Grown Diamonds from Finegrown Diamonds?

At FinegrownDiamonds, we offer eco-friendly and ethically sourced diamonds that are identical in brilliance and quality to natural diamonds. Our lab-grown diamonds are crafted with the latest technology, ensuring transparency, sustainability, and a conflict-free origin. Plus, being based in Surat, the heart of diamond manufacturing, allows us to deliver the finest diamonds at competitive prices!

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Have questions or ready to shine? Our diamond experts are here to guide your next masterpiece.

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Our Story

Finegrown Diamonds is a leading high jewelry manufacturer, lab grown diamond provider, and expert in jewelry visualization services worldwide.

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  • About us
  • Services
    • Lab Grown Diamonds
    • Custom Jewelry
    • Jewelry Rendering
    • Custom Cut Diamonds
    • Fancy Color Diamonds
    • GCAL 8X Lab Grown Diamonds
  • Diamond Guide
    • The 4Cs of Diamond
    • Lab Grown Diamonds
    • Natural vs Lab Diamonds
    • Fancy Color Diamonds
    • CVD Diamonds
    • Diamond Size Charts
  • Contact