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The term “synthetic stone,” which describes something artificial and only artificial, has been very popular in the recent years. On the other hand, the term “lab-grown stone” is a growing trend in the gemstone industry. As consumers express interest in sustainable substitutes for natural precious stones. Due to the reason that natural gemstones are hard to find and afford, they are not easily accessible by everyone.

If you are differentiating the “lab-grown versus natural gemstones,” it is unfamiliar to you or connects with the negative environmental effects of mining. Let’s examine the key distinctions between the two types of gemstones that most influence consumer choices. In this article, we are going to discuss how lab-grown gemstones and naturally-grown gemstones are different from each other. Also, we will be discussing the characteristics of both.

What Are Gemstones That Are Naturally Occurring?

Stones that grow naturally are those that have been deposited deep beneath the surface of our planet over an extremely long time. Different elements that work best in extremely high temperatures and pressures react with each other to form gems.

For growing in the best environment, gemstones, i.e., natural ruby, demand the right temperature and climatic conditions. The majority of gemstones form in the crust of the Earth, but some grow in the mantle. It is a deeper layer because they need even higher temperatures to crystallize.

What Are Gemstones Made In A Lab?

Since lab-grown gems have become more popular, the term “simulated stones” has become a contradiction. People recognize it as an incorrect name because lab-created stones like alexandrite, a lab created emerald, and ruby is chemically identical. They are similar to earthly alexandrite, emeralds, and rubies, whereas simulants are materials that pretend to be certain gemstones. However, they have different chemical compositions.

This includes moissanite sold as diamond simulant or green glass sold as emerald simulant. The lab-created stones are highly valuable for being more ecologically friendly than mined stones. These mined stones come out by simulating in a lab the harsh and extremely unique circumstances needed for gemstones to grow deep below the Earth.

How Are Gemstones Formed?

The numerous technologies that are common to growing ethical rarest gemstones reflect the different ways that different gemstones form. The formation of gemstones is as follows, step by step:

1. Fusion of Flames

Flame fusion was initially useful in making synthetic gemstones in 1902. It is a method in which you can melt the powdered components into a molten liquid. Also, then you drip it onto a slowly rotating rod. Depending on the components utilized, this liquid crystallizes into a tear-shaped form with the unique crystal structure of a gem.

2. Increase in Flux

Using the flux procedure, the constituents of a certain gemstone dissolve in a solvent “flux.” Also, the solution crystallizes as usual.

3. Crystal Yanking

This procedure, also known as the melting process, entails placing a “seed” crystal. Basically, a fragment of the gem that you want into a crucible that has melted nutrients. As more crystals start to develop, they follow the seed.

4. Growth Through Hydrothermal Processes

This method involves dissolving gemstone ingredients in water inside of a machine that applies crushing pressure. It is most frequently used to manufacture lab-grown gemstones. Gem crystals in this solution grow as it cools. All of these procedures end in a gemstone with chemical characteristics identical to those of one formed underground.

Get in contact with Bulk Natural gemstone wholesale supplier to find out more about obtaining colored gemstones At UOI Gold Diamond, we have the gemstones that you require in bulk for our valuable wholesale buyers.

What Differentiates Natural Gemstones from Those Created in Laboratories?

1. Appearance:

You cannot differentiate the lab-created stones from natural gems simply by appearance. However, gemstones are grown in a lab setting under controlled conditions. They are more consistently eye-clear because they often have fewer inclusions. This feature is just one of many that expert gemologists employ to identify “man-made stones”. It is not a defining characteristic in and of itself.

Gemstones of high clarity, which naturally occur with fewer inclusions, are more costly since they are rare. Mined stones with inclusions are frequently heated or oiled to fill in blemishes and enhance color in an attempt to “hide” faults.

2. Durability:

Durability has to do with varying inclusion levels. The hardness, cleavage, and internal resistance to fracture of a mineral all affect how long a gemstone lasts. Consider diamonds as an example. However, they are the hardest material known to man. They are fractious due to weak atomic bonding, which causes four cleavage planes in them.

Cleavage can result from additions. In regions where there are numerous inclusions, cracks or fractures may occasionally emerge. Lab gemstones are more durable than natural stones that contain specific presences since they typically have fewer inclusions.

3. Eco Friendliness:

Conventional gemstone mining involves a number of environmentally harmful methods. These include soil erosion, water pollution, and local species’ loss of habitat. The social component of endangering human life is another. The health of workers may be at risk in industrial mines.

Because such stones have a lesser carbon footprint and need less energy to make the same quantity of gemstones like sourcing gold. Moreover, they are conflict-free, depending on whether the lab uses clean energy sources. Most importantly, they stay away from the problems of environmental degradation and human rights violations.

4. Formation Duration:

The planet is home to about 100 popular gemstones. Also, they differ widely in terms of how long they took to create. Geologists are still unsure of the precise age. This might be anywhere from a few billion years to hundreds of millions of years. On the other hand, the formation period of lab-grown gemstones is a precise science. It takes as little as a few weeks to a maximum of twelve months to grow these ethical gemstones. Because of this, generated stones have an exclusive quality. You can make them whenever you need it.

5. Affordability:

As they are less rare than natural gemstones, cultivation of find gemstones in river is more affordable. For example, in the gem industry, Colombian emeralds are highly sought after. This is due to their limitations on the supply of translucent, saturated stones.

Put another way, the availability of uncommon colors and variants determines the cost component. Because natural stones are so rare, you cannot customize them for size, color, or mineral type like lab-created gems can. This scarcity is the primary allure for some people. But others find it quite alluring to be able to own a sizable stone of their choosing color and type.

In a nutshell, lab grown gemstones are different from natural gemstones due to their cultivation in laboratory settings. They have flaws, potential for low brittleness, environmental friendliness, and the ability to grow in a matter of weeks or months. However, unlike others, they don’t need millions of years, and cost-effectiveness is an extra feature.

Lab Vs. Natural Sapphire

A sapphire gem that was grown in a lab as you compare it to extract it from the Earth. It is a “lab-created sapphire.” The chemical, mineral, and optical characteristics of premium lab sapphires are identical to those of real stones.

They both consist of aluminum oxide! One is purely scientific, while the other comes from nature. Thus, a top-notch lab-created sapphire with superb cutting will essentially have the same appearance. It will be a top-notch natural blue sapphire with excellent cutting. Researchers use the flux or flame fusion methods to grow lab sapphire. In order to make flux lab blue sapphires, components must dissolve in a solution and then allow them to crystallize over time.

Which One Is Better?

The decision is always up to the wearer’s individual tastes, as with all accessories. Depending on which feature of the gemstone you highlight, both naturally occurring and lab-created gemstones have advantages and disadvantages.

A gem created in a lab is probably the best choice if price is the most important consideration. Lab-created gemstones are sold for a fraction of what their natural counterparts would fetch because they are not rare. When it comes to lab-created gemstones, working with a smaller budget is much more feasible.


The lack of rarity and possible decline in the resale value of lab-created gemstones may disappoint some customers. However, it’s evident that lab gemstones have a strong appeal for the next generation of precious stone buyers.

When you weigh these disadvantages against the advantages of lab-grown stones. This includes better clarity, affordability, and sustainability. Also, it has the unique power to access valuable stone varieties and colors.

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