The Role Of Diamond Cutters And Polishers In The Industry

No wonder, many people dream of owning 4 CT diamonds, especially for their engagement rings. And, there is no surprise as well. A diamond that bears the said carat comes with lots of outstanding qualities. If it has the proper cut, the stone will shine like a sparkling star. As such, it would look gorgeous on the wearer’s finger. Besides, the impressive carat weight doesn’t remain unnoticed wherever you wear it.

Also, diamonds that come with the same weightage may differ drastically in their overall brilliance and appeal. Therefore, everyone should be careful when buying 4 CT diamonds. Besides, buying a 4 Ct lab-made diamond from Rare Carat Diamonds makes the investment worthwhile.

What are lab-grown diamonds?

Lab-grown diamonds, which are also referred to as lab-made diamonds, cultivated diamonds, artificial diamonds, or synthetic diamonds, are diamonds made by men at labs. What makes them special is that they mirror naturally-occurring diamonds.

Besides, Rare Carat Diamonds are made of carbon atoms and they display the same optical and chemical characteristics as natural diamonds. In short, lab-made diamonds are created by replicating the processes that create natural diamonds.

When carbon atoms undergo intense pressure and heat for millions of years, they form captivating and beautiful gemstones called diamonds. Lab-made diamonds, on the other hand, grow the same way. In addition, it is a man-made process that takes several weeks instead of millions of years.

Lab-created diamonds begin with a small piece of a diamond called a diamond seed. It is placed inside a specialized sealed chamber that mimics the conditions in the Earth’s crust. As such, the seed that’s coated in pure carbon eventually turns into a synthetic diamond replicating a natural diamond.

Typically, there are two techniques used to create lab-made diamonds. They are CVD (Chemical Vapor Deposition) and HPHT (High-Pressure High-Temperature). Lab-made diamonds created from the CVD method use less pressure and heat.

Whereas, the HPHT places intense pressure (about 1.5 million pounds/square inch) and heat (about 2700 Fahrenheit or 1500 degrees Celsius) on the diamond seed and the atoms around it. Lab-made diamonds produced from both these methods have the same result. And, diamonds are created from scratch within a few weeks.

Why lab-grown diamonds are better:

In this changing world, it is wise to start making responsible choices about the products that you want to buy. However, with lab-grown diamonds, the choices don’t come at the expense of design, quality, or clarity. There are several reasons why lab-created diamonds are better.

But the most important of them is that they are eco-friendly. While natural diamonds look pretty, they harm the environment. Diamond mining includes the use of massive machinery and explosives, polluting water, disturbing habitats, and creating mineral waste in abundance.

In addition, water and energy usage, occasional disasters, carbon emissions, and the release of harmful gases collapses nature. Typically, mined diamonds produce more than 125 pounds of carbon per carat.

Whereas, lab-grown diamonds produce 6 pounds of carbon per carat. Furthermore, mined diamonds produce more than 30 pounds per carat of Sulphur oxide and lab-created diamonds generate none. When it comes to air emissions per carat, a mined diamond disburses 1.5 billion times more compared to a lab-created one.

Mined diamonds consume over 126 gallons of water per carat and 538.5 million joules of energy as well. But men-made diamonds consume only 18 gallons of water per carat and 250 million joules. Besides, the energy used to create lab-grown diamonds is renewable.

Lastly, 100 square feet of land is required by mined diamonds to produce one carat resulting in more than 5798 pounds of mineral waste. In contrast, lab-created diamonds take 0.07 square feet of land per carat resulting in 1 pound of waste.

How to find good lab-created diamond deals from Rare Carat:

Finding a great lab-made diamond deal from Rare Carat is quite easy. They don’t offer retail stores and sales agents. As such, the best deals are easy to have. They connect buyers with reputable wholesalers so that the buyers get the best deal.

Sometimes Rare Carat offers 25% off on diamonds to buyers. Move on to the section that says shop for natural or lab diamonds. Next, make a selection depending on the diamond shape, carat, color, cut, clarity, and price. The sorted list appears alongside a description of the diamonds. Choosing any one of them leads to another page giving elaborate information on the piece.

How much do 4 CT diamonds cost?

In general, the cost of a 4 CT diamond can be anywhere between $30,000 and $250,000 or even more. The pricing depends on important criteria such as the diamond’s color, clarity, and quality. That way, the higher the quality of a diamond, the higher will be its pricing.

In addition, the overall price of a 4 CT diamond depends on the cut quality, clarity, and color. The good news is that all of them are visible in a 4 CT diamond compared to a small stone. At the highest clarity and color grades, a 4 CT diamond might be worth $250,000 or even more.

Apart from that, there is a fifth factor that impacts the price of a 4 CT diamond. The pricing varies depending on the diamond’s shape. And, certain shapes cost more than others. For example, a brilliant cut round-shaped 4 CT diamond along with VS2 clarity and E color can cost about $105,000. But a pear-shaped 4 CT diamond with the same clarity, cut, and color can cost about $83,000.


Because lab-made diamonds are the future, it’s time to get on board. So, start the journey by visiting Rare Carat, a brand that excels in every aspect in terms of lab-created diamonds. They are America’s number one source of unbiased recommendations for diamond Rare Carat Diamonds.

Moreover, they compare millions of lab-created diamonds available at trusted retailers. As a result, you get a brilliant selection of lab-made diamonds for engagement rings that are indisputably accessible, comprehensive, and affordable as well. 

In addition, there are gemologist checks on lab diamonds certified by the GIA. Apart from that, Rare Carat has 5-star reviews both in Trustpilot and Google Business Profile. Care to get the most sparkle for your investment? Lab-made diamonds get more ? Wow’ for the dollars spent.