Lab Grown Diamonds Price

Lab Grown Diamonds Price

Posted by Koorosh Daneshgar on Mar 5th 2020

Lab Grown Diamonds Price & Value

Lab Grown Diamonds Price | Wedding Bands Company

The significantly lower lab-grown diamonds price makes people consider it as a better option. Whether to choose a lab-grown diamond or not is one of the main dilemmas my clients face when they come to the store. In this post, I will talk about the lab-grown diamonds price in Chicago for those who are bound to their budget.

Lab-grown diamonds Price 

There are many factors involved in pricing lab-grown diamonds compared to natural ones, such as clarity, color, and carat weight. Depending on either or all of the criteria mentioned, a lab-grown diamond costs more than 20% less expensive than its natural mined counterpart. In case of rare color, a 3-carat mined diamond costs 3 times more than a lab-grown.

Considering your budget, you may decide to purchase a lab-grown diamond rather than a natural one. However, this choice encompasses many facets, including lab-grown diamonds price, for which you need the information below.

What is a lab-grown diamond?

Lab-grown diamonds, also known as curated diamonds, lab created diamonds, and cultured diamond, are real diamonds, which are produced in laboratories or factories instead of the earth. These diamonds are identical to mined diamonds as they are also made from carbon and have the same atomical structure. The new advancement of technology has made it possible for specialists to create man made diamonds possessing the exact chemical and physical combination of natural diamonds, looking visually identical. They encompass both colorless and fancy color diamonds. If you want to know more about What a Lab grown diamond is, check this blog.

How are lab-grown diamonds made?

There are two main production methods for lab diamonds: High Pressure/High Temperature (HPHT) and Chemical Vapor Deposition (CVD).

The High Pressure-High Temperature method, is almost the same way diamonds are grown in the ground. In this process a diamond seed along with carbon in a special microwave room which can provide intense heat and pressure. After few weeks, the diamond seeds will grow into diamonds. At this time diamonds should be laser cut, grind and measured for jewelry. Since this process requires a lot of energy, HPHT is not used as much as CVD.

The beginning of CVD process is the same as HPHT where they put a diamond seed along with carbon on a tungsten disk. At this stage, these seeds are placed in a room filled with hydrogen and methane gas. The chamber will then heated up to extreme temperatures, which excites the gases and causes the diamond to grow upward on the seed crystal. After almost two weeks diamond is ready to be cut, measured and grind. As mentioned earlier, this process is cheaper than HPHT and the result is high quality diamonds that completely measure up to mined diamonds.

Lab-created diamonds used to be utilized only for industrial purposes at first, but the advancement resulted in its current use, which is jewelry. Nowadays, the process is so accurate and identical with the natural one that makes it impossible for even the jewelers to find out whether it is a lab diamond or its mineral counterpart.

How Are Lab-Grown Diamonds Made?

Are lab-grown diamonds real diamond?

Yes! The lab-grown diamonds are real diamonds. The lab-grown diamonds are quite similar to real diamonds in all of their features such as appearance, quality, color, hardness, material, and beauty. As I mentioned above, the process of making a lab-made diamond is carried out by carbon atoms at high pressure and temperature. However, the carbon atoms, high pressure, and high temperature are necessary factors to produce the natural and real diamonds under the earth’s surface.

The conditions for the formation of natural diamonds are similar to those of lab diamonds. The only difference between these two diamonds is the place and time of the process. Natural diamonds formed hundreds of miles beneath the Earth's surface, under high pressure and high temperatures, between 1 to 3 billion years ago, and reached the upper layers of the earth's surface through volcanic explosions. While the lab-made diamonds form during a few weeks in laboratories and by human control.

Are Lab-Grown Diamonds Real Diamond?

What is the value of a lab-created diamond?

The value of a lab-created diamond falls into three categories: social, emotional, and financial. Financially speaking,  lab grown diamonds price depends on their carat weight. For instance, a 2-carat lab diamond costs between $8,000 and $12,000 while a 4-carat D-VVS1 lab diamond costs around $95,000.

The other side of the coin, however, is the value of lab diamonds compared to natural diamonds. In that case, there is a huge price difference between a lab grown diamond of particular clarity and its natural counterpart. In other words, the two lab diamonds with identical weights, but different colors have almost the same price whereas natural diamonds’ value varies depending on their clarity and color.

Lab diamonds have social and environmental value for so many. Thinking about the fact that extracting gems from the ground is harmful to Mother Nature seems true, and that causes people to conclude lab-created diamonds more environmentally friendly than the naturals. Another social value is that working deep in the mines may put the health of workers in danger, and it is inappropriate to force the labor.

If your partner is an eco-friendly person and worries about the environment, then the social value of the gem is more important to her than its price value. Therefore, you can reconsider choosing a diamond and buy an engagement ring with other stones or even without any stone. To decide is out of the scope of this blog post, so you can read further using the link below:

Is it important for girls to have a diamond engagement ring?

Are lab-grown diamonds cheaper?

Lab-grown diamonds are cheaper than natural mined diamonds. Lab-grown diamonds price is dependent on several factors in comparison to the natural price, such as carat weight, clarity, and color. The price difference between the two is enormous in high carat weights, rare colors, and high clarity.

The carat weight causes a significant price difference between earth created diamonds and lab-created diamonds. In other words, a high-carat lab-created diamond is way less expensive than a naturally mined diamond of the same carat. The chart below displays how carat weight affects the price gap between two E-VS1 excellent cut round brilliant diamonds:

Briefly speaking, the price difference between the two lab-created diamonds, ranging from one to three carats, is around $18,000 while the same carat range for earth created diamonds differentiates $54,000 in price.

Color and clarity are also important factors that cause lab-created diamonds to cost cheaper. To say that more accurately, it costs the same for specialists to grow each of the D, J, and I colors in a laboratory. Therefore, the significant price difference between the two natural diamonds of the same carat weight does not exist in lab-grown diamonds. The chart below contains these diamond characteristics: ideal cut, round shape, and 1 to 1.60 carats:

The small portion of the carat weight range helps us understand the price difference between the two diamonds of the same color and clarity. The price difference between two lab-created diamonds, varying in color (J and D) and clarity (SI2 and VS1), is $4,000. On the other hand, the same qualities result in $21,000 between the highest and lowest prices of the earth created diamonds.

Lab Grown Diamonds

Do lab-created diamonds hold their value?

For the past several years, it is believed that lab grown diamonds do not have resale value and would make a poor investment. That is true to some extent because with no doubt mined diamonds have greater value and so they are much more expensive. Mined diamonds have their value over time and their value will even grow year by year.

But this does not necessarily mean that lab grown diamonds worth nothing at resale. Studies show that around 70% of customers would purchase a lab grown diamond. Therefore, with this information at hand we can conclude that there is a market for lab grown diamonds in the next several years. Decades from now, the value of lab grown diamonds can also grow. According to a report by the BBC, the market for lab grown diamonds has seen annual growth by around 15%-20%. We can conclude that the market and demand for lab grown diamonds could change in the future.

Can you insure lab-created diamonds?

You can both insure and appraise lab-created diamonds. Since lab diamonds are real diamonds for which you pay thousands of dollars, you need to make sure of their safety. There are two insurance options you can decide, the same as natural diamond insurance, jewelry insurance and self-insure.

Unpredictable and predictable accidents harm us sentimentally and financially, such as a diamond engagement ring loss. Your diamond ring might be stolen, damaged, or lost, so you need to foresee the incident before you face the panic. A lab-grown diamond, like earth created diamond, is potential for a tragic scenario. As the owner of this business, I have come across so many of these tragedies, and I advise you greatly not to postpone insuring your sentimental investment of a lab-grown diamond ring.

Self-insure: You can easily save the exact amount of money you have spent for your diamond for critical damage in one of these two ways. If you have the same money around, do not waste it for something else and put it into a Certificate of Deposit. If you do not have that money for the present moment, you can save a small portion of your salary, something like $300 every year. However, you have to be cautioned not to touch the money out of temptation.

Jewelry insurance: You can get the coverage by undergoing an annual premium of 1% to 2% of the total price of your lab-grown diamond engagement ring. The policy solutions include agreed value, actual cash value, and replacement value.

Can you insure lab-created diamonds?

Can lab-grown diamonds be certified?

Lab-grown diamonds weighing more than half a carat are certifiable. The responsible laboratories, which certify your lab created diamond ring, include the Gemological Institute of America, Gem Certification & Assurance Lab, International Gemological Institute, and European Gemological Laboratory.

We highly encourage you to certify your lab-grown diamond ring just as we recommend other clients who purchase natural diamond rings. Not only do laboratories, which are GIA, GCAL, IGI, and EGL, include the information related to the 4-C of your diamond, but they also mention in your certificate that the diamond is manmade.

In other words, the laboratory states in your lab diamond’s certification the carat weight, color, clarity, cut, and the method of growing, whether it is grown by the High Pressure-High Temperature method or Chemical Vapor Deposition.

Since a certificate is like a document proving the price value of your diamond ring, it is very important which certificate to choose. However, you cannot sell your lab-grown diamond engagement ring, for it does not have resale value. Hence, you need the certification in case your diamond ring gets lost and you want the insurance money to pay for a replacement. Any of the laboratories mentioned qualify to appraise your lab-grown diamond engagement ring, for they provide useful information regarding color, carat weight, and clarity.

The price gap between two lab-grown diamonds differing in colors and clarity is not much unlike natural diamonds. In addition to that, the possibility of price decline in lab diamonds is high, and your diamond’s value might be less in the future, so you do not need to be strict about appraising your lab diamond with popular certification.


Can lab-grown diamonds be certified?

Which diamond lab certification is best?

GIA and AGS are popular for their consistent and strict standard, which make them the best and most reliable diamond lab certifications. The best diamond lab certification provides accurate information regarding the color range, cut quality, carat weight, and clarity grade, which determines the true price value of your diamond.

Both the Gemological Institute of America and the American Gem Society have maintained a good reputation as the best and most accurate certifications. Since each laboratory has its own standards for color and clarity, we cannot object if any of the laboratories estimate one grade of clarity and color different from the other.

Color and clarity are subjective, yet if a laboratory estimates inconsistent grades multiple times, it lacks validity. On the contrary, the cut quality is a very critical aspect in which both GIA and AGS are professional and super strict.

For that reason, they are the most reliable sources of determining whether a diamond possesses an ideal cut or not. The same is true about the carat weight, which plays a significant role in the priced value determination of your diamond. If you are not completely familiar with the look and content of diamond certifications, the link below is going to work for you:

What is an Independent Diamond Certificate?

If you have made up your mind to choose a lab diamond for your engagement ring, other laboratories are worth consideration.

lab-grown diamonds, like natural diamonds, can be certified by reputable gemology centers.

Lab-grown diamond engagement ring

Lab-grown diamond engagement rings are real diamond engagement rings with the only difference of possessing a manmade diamond rather than an earth made. Having the same physical sturdiness, optical sparkle, and chemical combination, lab-grown diamond engagement rings can be good options for proposing marriage.

There are several reasons why someone chooses a lab-grown diamond engagement ring:

  • Since working deep in the mines is risky for the workers’ health, some people choose a lab-grown diamond engagement ring due to its social conscience aspect
  • Extracting mined diamonds is equivalent to ripping something off nature, for which some people feel environmentally responsible
  • Lab-grown diamond engagement rings are much less expensive than natural diamonds. Therefore, with a limited budget, you can buy a larger lab-grown diamond
  • Some people do not care about the possible decline in the price value of their lab-grown diamond engagement ring, so they prefer it over mined diamonds
  • Lab-grown diamond engagement rings have the same features as their natural counterparts. They may even produce a better light reflection
  • People can get the color they desire, even the hardly findable fancy colors in nature, with less price gap compared to natural diamonds

There are several reasons why someone chooses a natural diamond engagement ring:

  • Some people look at a diamond engagement ring as an investment, so they prefer to purchase a mined diamond to make sure of the value
  • Some people are not fan of industrial productions. For that reason, they prefer to but an earth created diamond thinking about the wonders of this world
  • Some people consider the possibility that their partner may not like the notion of an engagement ring with any gemstone other than a real diamond. Therefore, they spend more money on their relationship to buy the most precious and valuable gift they present in their lifetime.

Where can I buy lab-grown diamonds in Chicago?

If you have no idea where to buy your diamond engagement ring, including one with a lab-grown or a natural, you will find the link below helpful. If you are doubtful whether to purchase an engagement ring online or not, it also helps you make up your mind:

Where should I buy a diamond engagement ring?

One of the most helpful jewelry companies in Chicago is Wedding Bands & Company. Over twenty years of experience helps us design the diamond engagement ring that is truly for you. Artistic designers for both natural and lab-grown diamonds Chicago are available in the company. The Wedding Bands Company’s showroom is located at 43 E Oak St. fl 2, Chicago, IL 60611.

Frequently Asked Questions:

Are lab diamonds as good as real diamonds?

Lab-grown diamonds are real diamonds. If by real you mean natural, the answer is still positive. GIA has defined four main factors involved in natural diamonds quality.

Carat weight, clarity, color, and cut are the four criteria that GIA uses for the lab-grown diamonds because they are real. However, what distinguishes the two is solely the price value.

Are lab-grown diamonds GIA certified?

The answer is positive. The Gemological Institute of America is one of those laboratories that certify lab-grown diamonds. Based on its standards, GIA appraises a lab-grown diamond’s color grade, clarity, cut quality, carat weight, and the method of growing the diamond in the laboratory, which is CVD and HPHT.

How to identify lab-grown diamonds?

People cannot identify lab-grown diamonds with the naked eye. In other words, the public can never distinguish a lab-grown diamond from a natural diamond. Only specialists with their professional gem-testing equipment, such as a lightbox, can distinguish a lab-created diamond from an earth created diamond.

Can a jeweler tell if a diamond is lab-created?

A jeweler cannot identify whether a diamond is a lab-grown or mined. The gem-testing equipment available for jewelers is not designed for distinguishing lab-created and earth created diamonds. They can identify fake diamonds, such as cubic zirconia. Since lab-made diamonds are real diamonds, you need to take them to a laboratory for identification.

Why should I come to you to design my ring?

We involve you in every step of the process. At first, we will sit next to you and go over any concerns you have and any specific design elements you mind the ring to have. Once we have established exactly how you want the ring looks like, we will proceed with the design process. Once you see this design, if you want to make any change or if you have any questions or concerns we will be happy to address them for you. Our role is to help you to create the perfect ring and that means we will listen to you and make sure that your ring is indeed one of a kind.

Koorosh Daneshgar. CEO, Chief Designer, and Founder of Wedding Bands and Co.

By: Koorosh Daneshgar CEO/Design Chief