February 05, 2025

Lab-Grown Diamonds: Real or Fake? The Truth Explained

Are lab-grown diamonds truly real, or just an imitation? With increasing popularity and ethical appeal, many buyers wonder how they compare to natural diamonds. Do they have the same brilliance, durability, and value? Dive into our blog to uncover the truth about lab-grown diamonds and what sets them apart!

Are Lab Grown Diamonds Real?Let us end the debate here today! Whether you are looking for a diamond engagement ring or any other Custom Lab Diamond Rings Vancouver, it is vital for you to understand how to determine a diamond's authenticity. "A diamond is forever." - Frances Gerety. It has a cultural significance in our lives and represents our strong connection with our special person. So, we need to know to answer this question: "Are lab grown diamonds real?" In this blog, we’ll explore this question and provide you with a detailed understanding of lab-grown diamonds, their authenticity, and how they compare to natural diamonds. Let’s dive in!

Are Lab-Grown Diamonds Genuine?

What Are Lab Grown Diamonds?

Lab grown diamonds are manmade or synthetic diamonds, that are grown in a laboratory using two primary techniques: through Chemical Vapor Deposition (CVD) or High Pressure High Temperature (HPHT). The first technique involves heating hydrocarbon gas into plasma, which then separates the carbon atoms. During this process, the diamond is created layer by layer with careful precision and accuracy. Meanwhile, the second technique replicates the process of diamond formation which occurred billions of years ago, under the high temperature and pressure of the earth's surface. 

Lab Created Diamonds Vancouver have the same crystal structure, composition, and physical properties as natural diamonds in the diamond industry. Lab-grown(CVD diamonds and HPHT diamonds) and natural diamonds typically have no visible differences, so, the key difference lies in how they are created.

Lab-Grown Diamonds: Real Diamonds or Just a Myth?

Are Lab Diamonds Real?

Yes, lab grown diamonds are real diamonds. Although there are a few carbon distinctions from natural diamonds, they are made of the same chemical composition and have the same physical properties. The only major difference lies in the way they were formed. While natural diamonds were formed under the earth's surface billions of years ago, lab-gown diamonds are made synthetically within a controlled environment by humans. So yes, in conclusion, lab diamonds are real and are not fake.

Are Lab Created Diamonds Certified?

Yes! Lab-grown diamonds are certified by the same gemological institutions that certify natural diamonds, such as the Gemological Institute of America (GIA), and the International Gemological Institute (IGI). The IGI started certifying synthetic or lab-grown diamonds in the early 1990s and is known worldwide for its quality of work.  These institutions know how to identify diamonds based on the diamond's cut, color, clarity, carat weight, and origin. After conducting a thorough analysis, they provide certifications that include details on the diamond's origin and quality.

Diamonds on white background | Are lab grown diamonds real?

The Four Cs Of Diamonds: Check Before Buying A Lab Diamond!

A lab grown diamond is graded using the 4Cs, which is the same as natural diamonds. This helps to determine whether the diamond is a real diamond or is just identical by appearance. The 4Cs of real diamonds are:

1. Carat

The diamond carat refers to the actual weight of the diamond, meanwhile, the measurements refer to how the weight is distributed within the diamond. You will find that a diamond with a higher carat has a smaller measurement when compared with a lower-carat diamond with large measurements.  

2. Color

When it comes to a diamond, the lack of color refers to a better rating. The highest rating is D, which indicates that the diamond color is one of the most white and purest diamonds available. Other high ratings include E and F. The ratings G, H, I and J are also clear but will contain a subtle warm hue. 

3. Clarity

The clarity of a diamond refers to the location, quality and type of inclusion. The inclusion of a diamond means the tiny imperfections or birthmarks a diamond has. These tiny imperfections are usually not visible to the naked eye, and can only be seen with the help of professional specialized equipment. 

Diamonds with higher clarity grades have a higher value than most diamonds. VVS1-VS2 diamonds are known for having no imperfection visible to the naked eye. The highest clarity grade is "internally flawless - IF".

4. Cut

The diamond cut refers to how well-cut or polished a diamond is. A diamond can be cut into many shapes, however, here the cut means how consistent and well-proportioned the diamond is in terms of its brilliance and sparkle. 

Difference Between Lab Grown and Natural Diamonds

Lab grown diamonds have the same physical properties as natural diamonds. Although lab-grown diamonds and natural diamonds are both real, there are some differences when comparing them to natural diamonds. Let us take a look at the differences between natural and lab grown diamonds may have:

1. Origin

The major difference between lab-grown and natural diamonds lies in their origin. Lab-grown diamonds are created in a lab within a matter of weeks, whereas natural diamonds are formed over millions of years, deep within the Earth’s crust. 

2. Cost

Lab-grown diamonds tend to be more affordable than mined diamonds. Because the production process is controlled and requires less time, the cost of producing a lab-grown diamond is lower.

Why Should You Buy a Lab-Grown Diamond?

If you’re in the market for a diamond and are wondering whether a lab-grown diamond is the right choice for you, the answer largely depends on your preferences. Here are a few factors you should consider before your purchase:

Budget

Lab-grown diamonds are more affordable and cost less than natural diamonds. These are cheaper than natural diamonds due to requiring less resources during the process of creating lab-grown diamonds. The major benefit is that you will be able to purchase higher-quality affordable lab diamond jewelry Vancouver for the same price as a smaller natural diamond.

Identical

Lab-grown diamonds are identical mined diamonds, making them a popular choice for consumers. Lab-grown diamonds are graded using the clarity scales and diamond colour, the same as natural diamonds. In fact, a trained gemologist or jeweler will not be able to tell the difference between a lab-grown diamond and a natural diamond without advanced equipment.

Quality

Lab grown diamonds are identical to natural diamonds and do not have any differences in quality. Lab-grown diamonds are just as real and beautiful as mined diamonds in every way. Lab grown diamonds are also known for their brilliance and sparkle.

Eco-Friendly & Ethical

These diamonds are grown in a lab and are also identical to a mined diamond. This makes them ethical as they do not require extensive human labour from diamond mining and do not disrupt any community. 

Authenticity

Lab-grown diamonds can be certified by reputable gemological labs like GIA and IGI, ensuring their quality and value.

Durability

With a hardness of 10 on the Mohs scale, lab-grown diamonds are just as strong and scratch-resistant as natural diamonds.

Composition

Made of pure carbon, lab-grown diamonds have the same chemical, physical, and optical properties as mined diamonds.

The Truth About Lab-Grown Diamonds

Final Thoughts

In conclusion, lab grown diamonds are as real as natural diamonds. The only difference is the origin. Whether you choose a lab-grown or natural diamond, you can be assured that you are purchasing a genuine, high-quality gemstone that will last a lifetime. Remember, the real value of a diamond lies not in its origin but in the love and meaning it carries.

Are You Searching For High-Quality And Genuine Diamonds?

Whether you are looking for a lab grown or natural diamond, we will help you find the best quality and style of diamond jewelry. 

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