Large Lab Created Diamonds

While lab diamonds have been around for decades, their popularity has been fueled by the rise of sustainable jewelry. They’re a greener alternative to mined diamonds that are often associated with human rights issues and conflict areas.

Large lab created diamonds can be up to 75% cheaper than a mined diamond with the same specifications. This is a great way to save on a beautiful stone for a loved one.

How They Are Grown

While naturally occurring diamonds are forged by the crushing pressure and immense heat of the Earth’s mantle, lab created diamonds are crafted inside a machine. These synthetic diamonds are chemically, physically and optically identical to their natural counterparts.

The first laboratory-grown diamonds were created in 1954 using a method called High Pressure, High Temperature (HPHT). This process begins with the “seed” of another diamond, which is encased in a chamber filled with pure graphite carbon and heated to a temperature of around 800C. The diamond seed begins to stick to the carbon, creating a diamond atom by atom.

More recently, a similar method was discovered called Chemical Vapor Deposition (CVD). In this method, the seed is placed in a chamber filled with ultra-pure carbon-rich gases and heated to around 800C. The diamond grows atom by atom and is then cut into a gem quality diamond.

As well as being eco-friendly, lab created diamonds are also ten times harder than mined diamonds and can be used in the same way in electronics. For example, a lab-grown diamond can replace the silicon in your mobile phone’s transistor, which will save you up to 90% of the energy lost as electricity is transmitted from your power plant to your device while it’s charged.

Unlike mined diamonds, which take billions of years to form deep beneath the earth’s surface, lab created diamonds are formed in days or weeks. This means that they’re much more affordable than their organic counterparts, and are available in all the same shapes and carat sizes as mined diamonds.

They’re also available in a wide range of colors, including white, yellow, blue and pink. Certain types of lab created diamonds are even color-treated to make them whiter or near-colorless.

In addition to their eco-friendly and ethical benefits, lab grown diamonds are a great option for those who love the romantic history behind naturally occurring diamonds but don’t want to compromise on their style or budget. As more people are becoming concerned about the environmental impact of mining natural diamonds, more jewelers are offering lab-created alternatives.

The Process

Large lab created diamonds are grown using two main methods; the High Pressure-High Temperature (HPHT) and Chemical Vapor Deposition (CVD). The process mimics what happens in nature to create natural diamonds, which are formed from pure carbon through extremely high temperatures and pressure over billions of years.

The HPHT process uses a huge hydraulic press to generate 2,000 degF of heat and 1.5 million PSI of pressure. These extreme conditions must be maintained 24/7 for weeks or even months depending on the size of the diamonds being grown.

Another method, the CVD method, involves heating a mixture of hydrogen and methane gases to extremely high temperatures. The hydrogen and methane gases then turn into plasma, which sprinkles tiny carbon pieces on the diamond seed crystal, Salt Bae style, causing it to grow.

Both the HPHT and CVD methods produce jewelry-quality lab grown diamonds that are chemically identical to naturally mined ones. Both processes use the same basic ingredients – a diamond seed and a catalyst containing metals – to replicate the natural process that transforms carbon into diamond.

While there are some differences between the two processes, there is one thing that all lab-grown diamonds have in common – they’re ethical and cruelty-free! The process of mining naturally-mined diamonds is associated with social, environmental and economic problems such as community displacement, low wages, human rights violations and child labor.

In addition, the mining industry often exploits and traffics diamonds that come from conflict regions. This can result in unscrupulous companies smuggling diamonds into the market.

With this in mind, if you want to buy a diamond that you can pass down to your children or grandkids, it’s best to go with a naturally-mined stone. Not only are mined diamonds more eco-friendly than lab-grown ones, but they’re also cheaper.

Ultimately, both lab and naturally-mined diamonds can be certified by the Gemological Institute of America (GIA). But the difference between the two is in their size and price.

The size of the diamond will determine its resale value, but the price of lab-grown diamonds is currently under fire and it is expected that they will eventually be priced at the same or less than mined diamonds. It will be up to the brands that produce these diamonds to build a name for themselves and their stones, which will drive the resale value.

The Size

When it comes to the size of large lab created diamonds, there are many different factors that play into the decision. The shape of the diamond, its carat weight, and how the lab created diamond is cut all affect the size.

The most popular diamond shapes are round, princess, cushion, emerald, and radiant. These shapes all have their own unique look that can be influenced by the size of the diamond.

In general, round diamonds are the most popular type of diamond used for engagement rings. They also look the best from a top view, as they provide the greatest amount of sparkle and brilliance.

Lab-created diamonds are produced in two different processes: HPHT and CVD, each of which has its own advantages and disadvantages. Both processes can produce high quality diamonds, but the latter process is faster and more efficient.

Both processes work by growing diamond crystals on a diamond seed in a controlled environment. The carbon atoms are attached to the seed atom by atom, and the crystal grows into a diamond that’s suitable for cutting.

The difference between these two processes is the method by which the carbon atoms are activated. The HPHT process mimics the heat and pressure that occurs deep in the earth, while the CVD method creates diamonds more quickly without the need for extreme conditions.

It’s not uncommon for manufacturers to try and push the limits of what’s possible when it comes to the size of a lab created diamond. This can have positive effects on the industry, as it encourages manufacturers to produce larger and more brilliant diamonds, resulting in more special order opportunities for jewelry retailers.

As a result, the cost of large diamonds has become more affordable for the average consumer. This is especially true for couples who are budget-conscious, or who want to save on a large stone.

In terms of the resale value, however, lab diamonds aren’t nearly as valuable as natural ones. This is especially true for larger stones, so if you’re looking for a ring that will hold its value over the years, you may want to consider going with a natural diamond.

The Price

The price of large lab created diamonds varies depending on the quality and carat. At the time of publication, a 1-carat VRAI created lab-grown diamond excellent cut, H color, VS1 clarity costs $1,455, where a mined diamond of the same quality would cost approximately $6,500.

However, the price of a lab diamond can vary significantly from store to store and online to offline. A reputable seller will usually use the Rapaport pricing system to determine the price of a diamond, which includes evaluating the four Cs (cut, color, clarity and carat) that are standardized across the industry.

This is a good thing, as it means that lab diamonds are often much less expensive than mined diamonds. While a lab-grown diamond may not be as beautiful as a mined one, they are still a fantastic option for anyone looking to purchase jewelry at a lower cost.

The main reason lab diamonds are less expensive is because they can be created at scale. This allows them to be produced more inexpensively than natural diamonds, which can take billions of years to form in the ground.

Another reason lab diamonds are cheaper is that they are made in a controlled environment rather than being mined from the ground. This is important because it prevents the natural environment from being damaged by the mining process.

There are also other factors that can affect the price of a lab diamond. For example, the diamond’s inclusions can make it look “cloudy” and less valuable. Additionally, the diamond’s body color can also have an effect on its price.

There is also a lot of competition in the lab diamond space, and the cost of growing them has decreased over time. This is helping to drive down prices for lab diamonds, which can now be purchased from a reputable retailer at 40%-70% less than mined diamonds.

Large Lab Created Diamonds