Ethically Responsible

Environment-friendly and sustainable selection of diamonds that don’t support mining malpractices.

Pristine Quality

Lab-Grown Diamonds and naturally occurring diamond have the exact same physical and chemical properties.

Grown In The USA

Adamas One Lab-Grown Diamonds are indistinguishable from mined diamonds & grown in the USA.

Lab-Grown Diamonds

NOT MINED. NOT FAKE. JUST SPED UP PERFECTION.

Making It Better

Identical to mined diamonds:

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physically

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optically

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and chemically

  • A Lab-Grown Diamond is a real diamond. It has the same composition as an earth-mined diamond, but it is created in a laboratory. 
  • Lab-Grown Diamonds are certified and graded using the same process as natural diamonds. 
  • Lab-Grown Diamonds can be white or a fancy color (yellow, blue, pink, etc.)
  • The size of the diamond determines how long it takes to grow, but usually a few weeks or less.

30+ Years of Experience

Adamas One offers a variety of beautiful lab-grown diamond jewelry. Go to our new online store to see our collection of engagement rings, stud earrings, necklaces, and more!

To improve

Lab grown offers flexibility for color & size combinations rarely found in nature

Diamond Guide

Education

Proprietary Chemical Vapor Deposition (CVD)

Technology

Traditional Mining

IS INEFFICIENT & CAUSES ECOLOGICAL DEVASTATION

A diamond miner holding a raw diamond or Kimberlite, ironic with a missing ring finger.

Destroying the environment

Diamond mining has wreaked environmental havoc throughout Africa and other parts of the world

Traditional Mining

HAS

COMPROMISED HUMAN RIGHTS
Conflict “Blood”
Diamonds Funding
Insurgencies
and Wars

FACT

IT TAKES 250 TONS OF EARTH TO PRODUCE 1 CARAT OF DIAMONDS

That is 661,200,000,000,000 pounds of removed earth for our worlds reserves

Ethically Sourced & Environmentally Conscious

Adamas One offers a variety of beautiful Lab-Grown Diamond jewelry. Go to our new online store to see our collection of engagement rings, stud earrings, necklaces, and more!

Not Mined. Not Fake. Just Sped Up Perfection.

Reduced

Carbon footprint

Zero

Chance for labor exploitation

Reduced

Capital resources for those wishing to commit atrocities

Lab-Grown Diamonds
vs.
Mined Diamonds

Category

Lab-Grown Diamonds

Mined Diamonds

Physical

Crystal grown of carbon

Crystal grown of carbon

Origin

Grown in High Tech Lab

Mined from the ground

Value

30 – 50% below Mine diamonds

Controlled by Jewelry Industry

Impact

Negligible social or eco impact

Significant eco and social impact

Certificates

Several independent (GIA, IGI)

Several independent (GIA, IGI)

Grading

4 Cs

4 Cs

Lab-Grown Diamonds
vs.
Mined Diamonds

Category

Lab-Grown Diamonds

Mined Diamonds

Physical

Crystal grown of carbon

Crystal grown of carbon

Origin

Grown in High Tech Lab

Mined from the ground

Value

30 – 50% below Mine diamonds

Controlled by Jewelry Industry

Impact

Negligible social or eco impact

Significant eco and social impact

Certificates

Several independent (GIA, IGI)

Several independent (GIA, IGI)

Grading

4 Cs

4 Cs

Eco Friendly

For every carat of diamond that is mined, nearly 100 sq ft of land is disturbed and almost 6000 lbs of mineral waste is created.

Competitively Priced

No diamond is free, but due to the shorter supply chain, Lab-Grown Diamonds can be anywhere from 20-30% less expensive than mined diamonds.

The Benefits Of Buying Lab-Grown Diamonds

Same Quality

Lab-Grown Diamonds are identical to natural by their physical, chemical and optical properties

Unique

Innovative technology allows us to grow the cleanest single-crystal type IIa diamonds of large sizes

Shop Diamond By Shape
Round
Oval
Marquise
Pear
Emerald
Princess
Heart
Radiant
Who We Are

Adamas One Corp

Adamas is a Lab-Grown Diamond manufacturer that produces near flawless single-crystal diamonds for gemstone and industrial applications, in Greenville, South Carolina. The company produces chemical vapor deposition (CVD) gem-sized Lab-Grown Diamond crystals using processes pioneered by Apollo Diamond, and has acquired Apollo Diamond’s technology and assets including several U.S. patents on the processes.

Adamas’ lab-grown are real diamonds, and thus they have the same physical and optical properties as diamonds formed by geological processes. The company’s controlled manufacturing processes enables it to produce very high-quality, high-purity, high volume, single-crystal colorless, near colorless and fancy colored diamonds to suit a variety of industrial and gemstone applications.

Lab - Grown Diamonds