Lab Grown Diamonds in Diamond Bar

In this article, we'll explore the world of lab-grown diamonds and why they may be the better option for your next diamond purchase. For several reasons, you'll find that lab-created diamonds are becoming an increasingly popular choice in Diamond Bar. You'll discover how they are made and why many modern brides choose synthetic diamonds for their engagement rings and wedding sets. Let's find out more.

What Are Lab Grown Diamonds?

Lab-grown diamonds, also known as synthetic diamonds, are man-made diamonds with the same chemical composition, chemical properties, optical properties and physical properties as natural diamonds.
They are created in a controlled laboratory setting using advanced technology replicating the natural diamond formation process. The result is a diamond that is virtually indistinguishable from its natural counterparts. They are by every definition considered real diamonds by experts at gemological laboratories around the world and are produced for industrial purposes and to be used in jewelry.
There are two main processes used to create synthetic diamonds - CVD (Chemical Vapor Deposition) and HPHT (High Pressure High Temperature). Using cutting edge technology, a diamond seed is subjected to either pure carbon gas under vacuum conditions which produces a diamond in layers or the seed and carbon source are subjected to extreme heat and pressure to produce the crystal structure.
The specialized equipment is so advanced that diamonds can be produced in a variety of colors. In replicating the chemical makeup of naturally colored diamonds, trace elements are added during the process.
A diamond grown in a lab is subject to the diamond grading process in the same way as an earth diamond. They are a different entity to diamond simulants such as cubic zirconia, silicon carbide and moissonite. It will receive a diamond grading report issued by a recognized gemological laboratory such as the GIA (Gemological Institute of America) or IGI (International Gemological Institute). These reports are based on the 4Cs (carat, cut, clarity and color) and other criteria and act as certificates of authenticity.

The Difference between Lab-Grown and Natural Diamonds?

The main difference between natural and lab grown stones is their origin. Natural diamonds are formed deep within the Earth under extreme pressure and intense heat over millions of years. Man-made diamonds are created in a controlled environment in a matter of weeks.
In terms of appearance and quality, there is no difference between earth-grown diamonds and lab diamonds. Both have the same hardness, brilliance, and fire. Lab grown stones may have fewer inclusions, making them even more flawless than natural diamonds.
Natural diamonds are often treasured for their unique characteristics and the stories they carry, having been created by nature over vast periods. These diamonds, once mined, go through an extensive supply chain before reaching the consumer, which adds to their rarity and cost.
Lab diamonds, however, are celebrated for their consistency and the ability to produce them on demand. They also offer a level of certainty regarding their origins, making them appealing to those concerned about the provenance of their gemstones.

Lab Grown Diamonds Prices: Quality and Value

One of the main reasons for the growing popularity of laboratory-grown diamonds is their price. On average, lab diamonds are 30-40% less expensive than natural diamonds. This is because natural diamonds require extensive mining and distribution processes, making them more expensive. On the other hand, cultured diamonds require much less labor and time, helping control the cost without compromising their value.
However, the lower price of lab diamonds does not equate to lower quality. Lab diamonds are often of higher quality and value than natural diamonds due to their controlled creation process.
The savings on lab-grown diamonds allow consumers to either save money or invest in larger or higher-quality stones for the same budget. This price advantage is particularly significant for younger buyers, who may be more price-sensitive.
As the technology behind creating lab diamonds improves, the cost of production is expected to decrease further. This could lead to even lower prices for consumers, making lab-grown loose diamonds an even more attractive option in the future.

Ethical Concerns

There has been a growing concern over the ethical implications of diamond mining. In many cases, diamond mines are in conflict areas and the profits are used to fund wars and human rights violations.
On the other hand, lab diamonds are created in a controlled environment, eliminating the possibility of unethical practices. They are also a more environmentally friendly option as they do not require the extensive land and water usage of natural diamonds, making them a sustainable choice that buyers can feel good about.
The ethical production of lab-created diamonds is not only a matter of avoiding conflict but also ensuring fair labor practices. Labs can maintain safe working conditions and fair wages for their employees, aspects that are harder to regulate in the often remote and politically unstable areas where diamond mining is conducted.
Moreover, the traceability of laboratory-grown diamonds is much clearer than those originating from diamond mines. From the lab to the retailer, the supply chain is short and well-documented, providing consumers with peace of mind regarding the origins of their purchase.

Local Jewelry Stores and Lab Grown Diamonds

Local jewelry stores in Diamond Bar, California, and surrounding areas are starting to offer lab-grown diamonds as an option for their customers. The demand for lab diamonds is rising, and jewelers are taking notice.
Diamond & Design, a popular jewelry store, has recently added lab-grown diamonds to their inventory. Customers have been delighted with the quality, value, and ethical implications of lab diamonds as well as the array of diamond styles and diamond sizes.
Local jewelers are not only offering lab-grown diamonds as loose stones but also incorporating them into custom designs. This allows customers to enjoy the benefits of lab diamonds in unique pieces tailored to their personal style.
Tthe presence of laboratory-grown diamonds in local stores helps to educate consumers about this alternative. Diamond specialists and knowledgeable staff can explain the benefits and dispel any myths, helping customers make informed decisions, whether they are shopping for a diamond engagement ring, diamond solitaire pendant or diamond studs.

The Rising Demand for Lab Grown Diamonds

Lab Grown Engagement Ring
The demand for lab created diamonds is on the rise, and for good reason. In the past, lab diamonds were seen as an inferior alternative to earth-grown diamonds. However, with advancements in technology, lab diamonds are now virtually identical to natural diamonds and are considered real diamonds.
Millennials, who are more environmentally conscious and value ethical practices, are a driving force behind the rise in demand for lab created diamonds. They are also attracted to the lower prices and higher quality of lab diamonds.

The Growth of the Lab Grown Diamond Industry

The lab-grown diamond industry is growing rapidly. According to a report by Bain & Company, the market for lab created diamonds is expected to grow by 15-20% annually and reach $15-20 billion by 2035. This growth is mainly due to the increasing demand from consumers and the advancements in technology that make lab diamonds more affordable and accessible.

Impact on the Global Diamond Market

The rise of lab-grown diamonds is also starting to have a noticeable impact on the global diamond market. Traditional diamond miners and retailers are beginning to incorporate lab-grown options into their offerings to meet consumer demand.
This shift is causing a reevaluation of the diamond supply chain, with an increased focus on sustainability and ethical sourcing. The competition from lab-grown diamonds is encouraging the entire industry to innovate and adapt.

Changing Perceptions and Marketing

Marketers are playing a crucial role in the rising demand for lab-grown diamonds. By highlighting the ethical and environmental benefits, as well as the technological achievements behind lab diamonds, they are changing public perception.
Celebrity endorsements and partnerships with influential figures are also helping to promote lab created diamonds as a fashionable and responsible choice. As the narrative around these diamonds becomes more positive, consumer attitudes continue to shift in their favor.
Loose Diamond

Why You Should Consider Lab Grown Diamonds

Lab Grown Diamonds
There are many reasons why you should consider lab-grown diamonds from Diamond & Design for your next diamond purchase. Here are a few:

Quality and Value

Lab created diamonds are often of higher quality and value than natural diamonds. This is because they are created in a controlled environment, resulting in fewer inclusions and a more flawless appearance.

Ethical and Environmentally Friendly

By choosing lab-grown diamonds, you can be sure that your purchase is not funding unethical practices or contributing to environmental damage that occurs with diamond mining. Lab diamonds are created using sustainable methods including renewable energy and do not require extensive land and water usage.

Local and Accessible

With the rise of lab diamonds, they are becoming more accessible and available at local jewelry stores in Diamond Bar and surrounding areas. You no longer have to go to big chain jewelry stores to find lab diamonds, including loose diamonds and pre-made lab-grown diamond jewelry.


Lab diamonds can be customized to fit your specific preferences and budget. They come in a variety of shapes, sizes, and colors, making it easier to find the perfect diamond for your needs. They can be used in a variety of settings and matched with many metal types, including both yellow gold and white gold.
Lab Grown Engagement Ring
Loose Diamond

Technological Advancements

The technology used to create lab-grown diamonds is constantly evolving. Recent advancements have made it possible to produce larger and higher-quality diamonds more efficiently than ever before, which is ideal for couples who want a diamond engagement ring without the controversy of traditional diamond mining.

Investment Potential

While natural diamonds have traditionally been considered a good investment, lab-grown diamonds are starting to catch up. Their growing acceptance and market demand could make them a wise investment choice in the future.

Social Acceptance

As more people become aware of the benefits of lab-grown diamonds, their social acceptance is rising. Choosing a lab-grown diamond is no longer seen as unconventional but rather as a smart and ethical decision.

How to Buy Lab Grown Diamonds

If you're convinced that lab-grown diamonds are the way to go, here are some tips for buying them:

Do Your Research

Before making a purchase, do some research on lab diamonds and familiarize yourself with the 4Cs (cut, color grade, clarity grade, and carat weight). This will help you make an informed decision and ensure that you are getting a quality stone when you browse diamond rings and other lab-grown diamond jewelry.

Ask for Certification

Just like natural diamonds, lab diamonds should also come with a certification from a reputable laboratory. This will verify the authenticity and quality of the diamond. You should get a report that details how the value of the stone was determined, ensuring that you are getting the right value for the cost.
Lab Grown Engagement Ring
Loose Diamond

Compare Prices

Take the time to compare prices from different jewelers. While lab diamonds are generally less expensive than natural diamonds, the prices can still vary depending on the jeweler and the quality of the diamond.

Understand the Return Policy

Before finalizing your purchase, understand the return policy of the retailer. A solid return policy provides assurance and flexibility in case the diamond doesn't meet your expectations.

Consider the Setting

When buying a lab-grown diamond, also consider the setting it will go in. Whether it's a diamond ring, necklace, or earrings, the setting can enhance the beauty of the diamond and reflect your personal style.

Seek Expert Advice

If you're uncertain about the process, don't hesitate to seek expert advice. Jewelers with experience in lab-grown diamonds can guide you through the selection process and answer any questions you may have.


Lab-grown diamonds are becoming a popular choice for diamond buyers in Diamond Bar and beyond. They offer the same quality and appearance as natural diamonds, with the added benefits of being ethically and environmentally friendly, and more affordable. With the rise of technology and consumer demand, the lab-grown diamond industry is only expected to continue growing. Consider choosing lab-grown diamonds for your next special occasion and support this ethical and sustainable alternative to natural diamonds without giving up your dream of having the perfect diamond.

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