What are lab-grown diamonds? Introducing the difference from natural d

Do you know about lab-grown diamonds? A lab-grown diamond is a diamond produced in a laboratory . However, it has exactly the same ingredients and properties as natural diamonds, and its beautiful shine remains the same.

Lab-grown diamonds are attracting a lot of attention for a variety of reasons. In this article, we will introduce an overview of lab-grown diamonds, how they differ from natural diamonds, and why they are attracting attention.

"table of contents"

What is lab-grown diamond?
Difference between lab-grown diamonds and natural diamonds Reasons why lab-grown diamonds are attracting attention 1. Cheaper than natural diamonds 2. Less burden on the environment 3. Ethical 4. Lab-grown diamonds contain almost no impurities Concerns and Disadvantages 1. The notation on the certificate is different from that of natural diamonds 2. How to purchase lab-grown diamonds with a difference in quality Lab-grown diamonds are of the same quality as natural diamonds

What is lab-grown diamond?

A lab-grown diamond is a diamond produced in a laboratory . At our research institute, we use advanced science and technology to manufacture lab-grown diamonds with the same ingredients and properties as natural diamonds. Another name is synthetic diamond.

Lab-grown diamonds are certified by the Federal Trade Commission as genuine diamonds . With this certification, lab-grown diamonds began to become popular.

The market for lab-grown diamonds is rapidly expanding in the United States and Europe. According to the results of a survey by Tenoris , an American research company, it was found that lab-grown diamonds will account for approximately 20% of the sales value share of loose diamonds in the United States in 2022.

As of July 2023, there are still few opportunities to see lab-grown diamonds in Japan. However, their popularity may soon surpass that of natural diamonds.

Difference between lab-grown diamonds and natural diamonds

The major difference between lab-grown diamonds and natural diamonds is the process of their formation . Lab-grown diamonds are produced in a laboratory, while natural diamonds are produced by the forces of nature.

Both diamonds have exactly the same chemical composition and properties. Therefore, even a professional appraiser cannot identify it with the naked eye. Using a specialized machine, you can tell whether it is a lab-grown diamond or a natural diamond.

There are also differences in price. Lab-grown diamonds are said to be 1/2 to 1/3 the price of natural diamonds , and can be purchased at a lower price.

Why lab-grown diamonds are attracting attention

There are four reasons why lab-grown diamonds are attracting attention:

Less burden on the environment
ethical
Contains almost no impurities
Lower price than natural diamonds

I will explain the reasons for each.

1.Less burden on the environment

Lab-grown diamonds have become increasingly popular in recent years as interest in SDGs increases due to their low environmental impact.

Lab-grown diamonds are environmentally friendly because they do not require mining the earth, and the amount of carbon dioxide emitted by the electricity consumed during the production process is said to be small compared to the carbon dioxide emitted when natural diamonds are mined. I am.

2. Be ethical

Ethical literally means "ethical." It means being considerate of people, society, and the global environment.

Because lab-grown diamonds are manufactured in laboratories, they are free from child labor, harsh working conditions, and the ``conflict diamonds'' that have been made into movies. The ethical aspect of solving such social problems is one of the reasons why lab-grown diamonds are attracting attention.

3. Contains almost no impurities

Because lab-grown diamonds are grown in a controlled environment in a laboratory, they can be produced with almost no impurities such as nitrogen.

Diamonds that contain almost no impurities are classified as Type 2, and it is said that only 2% of natural diamonds exist in the world. All colorless lab-grown diamonds are classified as Type 2 and can emit a rare sparkle with high transparency.

4. Cheaper than natural diamonds

Lab-grown diamonds are cheaper than natural diamonds. Lab-grown diamonds are attracting a lot of attention because they offer the same quality as natural diamonds at a lower price.

Starting with the products of KYRAH , which sells jewelry using lab-grown diamonds, a 1-carat necklace costs 432,000 yen. In the case of natural diamonds, the average price varies greatly depending on the quality and brand, but the average price is about 1 million to 1.8 million yen. It is said that if you try to purchase a 1 carat necklace from a major overseas brand that sells natural diamonds, it will cost approximately 2.6 million yen.

The great appeal of lab-grown diamonds is that they can be purchased cheaply at 1/2 to 1/3 of the price. If you're on a budget, choosing lab-grown diamonds will give you a higher quality, larger diamond .

Concerns and disadvantages of lab-grown diamonds

There are two concerns and disadvantages about lab-grown diamonds:

Recognition is low in Japan
As with nature, there are differences in quality.

I will explain each in detail.

1.Low recognition in Japan

The popularity of lab-grown diamonds has rapidly increased in recent years, especially in the United States and Europe, and it is reported that approximately 8 out of 10 people in the United States are aware of lab-grown diamonds. On the other hand, according to our survey of newly engaged women in Japan in 2021, only 2 out of 10 knew about lab-grown diamonds.

Although recognition has increased in Japan over the past two years, recognition is still relatively low, and the number of people who have correct knowledge about lab-grown diamonds is even more limited.

Since it is difficult to distinguish between genuine diamonds and natural diamonds, transparency is required from brands and shops that handle lab-grown diamonds. It is important for shops to clearly communicate to consumers whether a diamond is natural or lab-grown to avoid misunderstandings.

2. Just like natural products, there are differences in quality.

Like natural diamonds, the value of lab-grown diamonds varies greatly depending on their quality. Lab-grown diamond prices are also set based on the Rappaport Price List, which is the international standard for natural diamond prices. Therefore, it is very important to check the quality when making a purchase.

Like natural diamonds, lab-grown diamonds also use quality evaluation standards called the 4Cs. Although not all aspects of quality can be evaluated using the 4Cs, they are important criteria for checking quality when making purchases .

KYRAH sells carefully selected high-quality lab-grown diamonds. Jewelry made with lab-grown diamonds of 0.3 carats or more comes with a certificate from the international diamond grading organization IGI, so you can purchase with confidence.

How to purchase lab-grown diamond jewelry

When purchasing lab-grown diamond jewelry, KYRAH is the place to go. KYRAH sells jewelry made with lab-grown diamonds in a wide range of sizes, colors, and shapes.

Custom-made orders are also possible. If you let us know your preferred carat and shape, we will deliver it within 4 to 8 weeks from the start of production. Why not try making a one-of-a-kind ring or necklace?

KYRAH is characterized by its high quality. We purchase lab-grown diamonds directly from our lab that are of a grade equal to or higher than that of high-end jewelers in Japan and overseas . Therefore, we not only have high quality, but also low prices.

Lab-grown diamonds are of the same quality as natural diamonds.

In this article, we explained the differences between lab-grown diamonds and natural diamonds and why they are attracting attention . Lab-grown diamonds are diamonds that have exactly the same chemical composition and properties as natural diamonds. However, the production process and price are different.

Lab-grown diamonds can be purchased for 1/2 to 1/3 the price of natural diamonds. If you're looking for an engagement ring or wedding ring, choose a lab-grown diamond to get a higher quality, larger ring for the same budget.

If you are considering lab-grown diamond jewelry, we recommend KYRAH . KYRAH only handles high quality lab-grown diamonds. We sell lab-grown diamonds in a variety of sizes, shapes, and colors, so you're sure to find something you like.