Lab Grown Diamonds

A Lab Grown Diamond, as the name implies, is a diamond that was grown in a lab instead of mined from the Earth. Technological breakthroughs have made it possible for scientists to mimic the environment of Earth’s hot and high-pressured undersurface in a contained apparatus, therefore making it possible to manufacture diamonds at an extremely accelerated time frame at a lower cost.

Earth Natural Lab Grown

Lab Grown Diamonds vs Natural Diamonds


Lab Grown Diamonds (also known as Man Made Diamonds or Lab Created Diamonds) are cultivated in a strict laboratory environment that utilises innovative technological processes, duplicating the conditions in which Natural Diamonds occur beneath the Earth’s crust. This process usually takes between two weeks to two months, marking a stark contrast to how long it takes for a Natural Diamond to naturally form (literally a million years!). Find it more about lab grown diamonds vs natural diamonds at our education page

Benefits of Lab Grown Diamonds


For every carat of Natural Diamond that is mined, an estimated 100 sq ft of land is disturbed, and almost 6000 lbs of mineral waste is created. Compare that to a small lab with a machine that produces Lab Grown Diamonds in a few months’ time.

Ethically Sourced

Research has shown that mining Natural Diamonds results in 1 injury among every 1,000 workers annually, compared to none for Lab Grown Diamonds.

Competitively Priced

Due to the shorter supply chain as well as the shorter time taken to produce them, Lab Grown Diamonds can cost between 20-30% less than mined Natural Diamonds without any compromise on the actual quality.

Explore Diamonds By Shape

Lab Grown

The Round Brilliant cut diamond is by far the most coveted diamond shape. Aside from being the most iconic diamond shape, its cone-shaped structure maximises light refraction through the top of the diamond hence it sparkles brighter than diamonds of any other shape. A Round Brilliant cut diamond should have 58 facets with 33 facets on the crown and 25 facets on the pavilion.

How are Lab Grown Diamonds Graded and Certified?


Lab Grown Diamonds are graded and certified with similar methods used to grade Natural Diamonds. The notable diamond certification labs worldwide are:

  • Gemological Institute of America (GIA)

  • Antwerp World Diamond Center (AWDC)

  • American Gem Society (AGS)

  • International Gemological Institute (IGI)

  • Gemological Science International (GSI)


Pure Hearts TM

Lab Grown Diamonds

by Michael Trio

Unmatched in pristine brilliance and quality assurance, Pure HeartsTM by Michael Trio combines the best of both worlds, presenting a diamond with a symmetrical balance of lights and specifications.

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Fancy Colour Diamonds


Diamond Education

Learn more about the 4Cs of Diamonds - Cut, Colour, Clarity, and Carat weight.

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Frequently asked questions about lab grown diamonds

Yes, lab-grown diamonds are considered real diamonds. They have the same chemical composition and physical properties as naturally mined diamonds. The main difference is that lab-grown diamonds are created in a controlled environment in a laboratory, while natural diamonds are formed deep within the Earth's crust over millions of years. Both types of diamonds possess beauty and durability, making lab-grown diamonds a popular and ethical alternative to mined diamonds.

Lab-grown diamonds hold value, but it's important to understand that their value may differ from that of natural diamonds. Lab-grown diamonds offer a more sustainable and ethical choice, and their prices are typically lower compared to natural diamonds of similar quality. However, the value of any diamond, whether lab-grown or natural, depends on various factors such as the carat weight, cut, color, and clarity. It's advisable to consult with a reputable jeweler who can provide more specific information about the value of lab-grown diamonds based on current market conditions.

While lab-grown diamonds have many advantages, there are a few potential downsides to consider:

1. Limited rarity: Lab-grown diamonds can be produced in a controlled environment, which means they are not as rare as natural diamonds formed in the Earth's crust. Some people may prefer the rarity and uniqueness of natural diamonds.

2. Perception and resale value: Lab-grown diamonds are relatively new to the market, and some individuals may still hold traditional perceptions that natural diamonds have a higher status or resale value. However, the perception of lab-grown diamonds is gradually evolving, and their value is expected to increase over time.

3. Initial cost: While lab-grown diamonds are often priced lower than natural diamonds, the initial cost may still be higher compared to other gemstones or alternative jewelry options.

4. Market uncertainties: As lab-grown diamonds gain popularity, there may be uncertainties regarding the long-term market demand and resale value. However, as the technology continues to advance, these uncertainties are expected to diminish.

Yes, lab-grown diamonds exhibit the same dazzling brilliance and sparkle as natural diamonds. They have the same physical and optical properties, including the ability to reflect and refract light, which gives them their characteristic brilliance and fire. Lab-grown diamonds are cut and polished to the same high standards as natural diamonds, ensuring that they exhibit exceptional shine and sparkle. In fact, even trained gemologists often need specialized equipment to distinguish between lab-grown and natural diamonds, as their visual properties are virtually identical.