Grown Diamond Corporation
CRBN
CRBN
Lab Grown Diamond Jewellery
Master Cut
Cutwise
Bespoke

Lab Grown Diamonds

Master Cut

MASTER CUT

Inimitable cut and polish

Every facet of a diamond has a purpose, realized only with precision.

Bespoke Creation

BESPOKE CREATION

Specially grown and cut for you

What truly makes a diamond unique, is, when it’s specially made for you.

Shop Lab-Grown Diamonds by Classic & Custom Shapes

Round Diamond

Round

Princess Diamond

Princess

Radiant Diamond

Radiant

Asscher Diamond

Asscher

Cushion Diamond

Cushion

Oval Diamond

Oval

Emerald Diamond

Emerald

Pear Diamond

Pear

Marquise Diamond

Marquise

Heart Diamond

Heart

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OUR GREENHOUSE & LAB GROWN DIAMOND PROCESS

Nothing short of magical

Process 1

Our lab experts select the finest quality diamond seeds. It is most important to select seeds without any imperfections. The best quality diamond seeds are carefully positioned on a metal disk to be placed inside the diamond-growing greenhouse.

Process 2

The metal disk with the diamond seeds is placed inside a diamond growing reactor. Our labs use both processes - High Pressure High Temperature (HPHT) and Chemical Vapor Deposition (CVD).

View Entire Process
CRBN by Grown Diamond Corporation

By GROWN DIAMOND CORPORATION

CRBN by Grown Diamonds
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CRBN

A members-only world of lab grown diamonds, CRBN is for merchants, retailers, and jewelers to access, explore, and purchase lab-grown diamonds and jewelry directly from us, the producers. CRBN members not only enjoy access to the largest collection of man-made diamonds, but can also immerse in 360-degree virtual experiences, pore over high-quality images, and access certificates before placing orders.

Cutwise Lab Grown Diamonds

Through Cutwise, merchants, retailers, and jewelers unlock the ability to view the performance of lab-grown & lab-produced diamonds before they make purchase decisions. Color, fluorescence, transparency, clarity, carat weight, fire, brilliance, cut pattern… pore into every pixel of lab created diamonds before placing orders.

Lab Grown Diamond Jewelry

From exquisite designs to highly customized jewelry, Grown Diamond Corporation elevates your lab diamond jewelry-buying experience with a carefully designed and curated collection of engagement rings, necklaces, earrings, bracelets, and more. Discover unique ready jewelry pieces or customize designs of lab grown diamonds jewelry.

International Grown Diamond Association International Grown Diamond Association
International Grown Diamond Association

“We are proud to be a member of the new IGDA. We are grateful to IGDA for giving this organization and its members a platform for joining forces to make generic promotion and marketing to change the very fabric of how humanity expresses eternal love with conflict-free and eco-friendly Lab Grown Diamonds.”

- Shreyas Mehta, CEO Grown Diamond Corporation

Know More
  • "Today's lab-grown diamonds are finally of sufficient quality to be certified by third-party institutions, such as the Gemological Institute of America, as real. They have the exact chemical composition and structure—carbon atoms arranged in a cubic crystal formation—as mined diamonds."

    - Fortune Magazine

  • "The traditional in-stock ring isn’t the option that excites most millennials. Unique, customized pieces make a statement and do not blend into the crowd. Millennial couples want a ring that tells their own story and reflects who they are as individuals."

    - Brilliance.com

  • "At a time when the earth-mined diamond supply is depleting every year, the emergence of grown diamonds is a security blanket for the industry."

    - Diamonds.net

  • "Grown diamonds can not only fill the supply-demand gap for rough diamonds globally, but also expand the market to new application areas and new profile of consumers."

    - Diamonds.net

  • Why might they be catching the eyes of millennials? "They’re new. It’s the iPhone 8 of diamonds."

    - Russell Shor, Gemological Institute of America

Lab Grown Diamond

Mined Diamond

Is it a diamond?

Yes

Yes

Is it Real?

Yes

Yes

What is its source?

Greenhouse

Mines

Is it eco-conscious?

Yes

No

What is its life expectancy?

Forever

Forever

Is it artificial?

No

No

Is it a conflict diamond?

No

Maybe

Engages child labor?

No

Maybe

Can it be customized?

Yes

Maybe

Is it affordable?

Yes

Maybe

Can it meet quantity demands?

Yes

Maybe

#ForeverMine

“My Grown Diamond Is a Diamond. Real, Sparkling & Forever.”

Lauren Green

The benefits of lab-grown diamonds


Lab grown diamonds: do good, feel good

From minimal ecological footprint to making sustainable and ethical choices, The benefits of lab-created diamonds bring the best feeling at the lowest prices.
Diamonds grown in labs offer luxury without the perils of environmental, socio-political, and sustainability issues.



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FAQs


While we'd love it if all lab-grown diamonds were D flawless, the reality is that's not the case. Lab grown diamonds are not all the same. They're grown or formed in a way that is similar to how diamonds are formed in nature. That means inclusions and variations in color are the name of the game.

Laboratory diamonds do not get cloudy, essentially, if you buy good-quality lab diamonds. Lab diamonds that have high clarity, have a good color (from D to I), and display high quality cuts, ranging from excellent to good, the diamonds do not get cloudy.

Lab-created diamonds are real diamonds, just like mined diamonds. The only difference is that these diamonds are manufactured in laboratories using scientific methods under controlled and precise conditions. Lab-created diamonds are more sustainable, clean, conflict-free, and pocket-friendly.

Diamonds grown in Lab are made from highly organized carbon. Lab-grown diamonds are created by applying heat and pressure to a diamond seed. This chamber replicates the conditions that are present inside the earth’s surface. The diamonds take around six to eight weeks to form. The diamonds are then cut, polished, and graded. It is virtually impossible for the naked eye to tell the difference between lab-grown and mined diamonds. There are two common methods for producing diamonds in a lab: High Pressure High Temperature (HPHT) and Chemical Vapor Deposition (CVD).

Growing inventories, increased online searches, a rising number of grown diamond retailers, and reported handsome profits the grown diamond industry is only rising. Lab grown diamonds are the choice of the millennials. Lab-grown diamonds are also a wise and profitable investment, as they are affordable.

Yes, lab cultured diamonds sparkle the same as natural diamonds. This sparkle, or brilliance, is a result of the diamond's cut, clarity, and the way light interacts with its facets. Since lab cultured diamonds have the same chemical and physical properties as natural diamonds, they can be cut to the same exacting standards, resulting in a similar ability to reflect and refract light. This means the fire, brilliance, and scintillation—the aspects that contribute to a diamond's sparkle—are virtually identical between lab-grown and natural diamonds when they are cut and polished to similar quality standards.

Lab manufactured diamonds offer several benefits:

  • 1. Auto Closing: They cost 30 to 40% less than mined diamonds, providing high quality at better value due to a shorter manufacturing process.
  • 2. Versatility: Suitable for all styles and occasions, lab diamond jewelry is durable, easy to clean, and accessible to a wider audience.
  • 3. Eco-Friendliness: Producing lab manufactured diamonds results in minimal environmental impact compared to traditional mining, making them a more sustainable choice.
  • 4. Ethical Choice: They provide a conflict-free option, avoiding the ethical and socio-political issues associated with natural diamond mining

Lab-grown diamonds are available in a variety of shapes, including Round Brilliant, Princess, Cushion, Oval, Emerald, Asscher, Marquise, Radiant, Pear, Heart, catering to diverse tastes and styles.

A diamond shape can make it appear larger or smaller, in certain cases. Sometimes diamonds are positioned with their table facing upward. For shapes such as Emerald or Asscher, it means they may not look as large as other diamonds with the same carat weight. Expert jewelers suggest that in order to maximize size relating to carat weight, one should choose Princess and Marquise-cut lab diamonds.

Lab grown diamonds are here to stay and they’re conquering the global diamond markets. Diamond manufacturers and distributors are leaving no stone unturned to meet their customers wherever they are. If customers prefer physically experiencing their gemstones before purchasing, diamond brands make it happen.

Conversely, if they choose to buy them online, diamond merchants ensure customers can view the optical performance of the lab made diamonds via advanced technological tools. It’s safe to say the future of lab diamonds is all bright and shiny. If you are looking for best lab grown diamonds, your search will end here at growndiamondcorp.com.

The 4Cs of diamonds are:

  • 1. Cut: Quality of the diamond's proportions and its ability to reflect light.
  • 2. Color: Graded from D (colorless) to Z (light yellow), indicating how colorless the diamond is.
  • 3. Clarity: Indicates the absence of inclusions and blemishes, graded from Flawless to Included.
  • 4. Carat Weight: Measures the diamond's weight, affecting its size and value.

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