In recent years the jewelry industry has been embracing the most significant technological advances in modern times and the creation of synthetic or lab-grown diamonds. While scientists are growing diamonds in labs for many decades, they were primarily used for industrial purposes. Now labs created diamonds are large enough and of high enough quality to be used in jewelry, and there has been a surge in demand for these gemstones. It is fascinating to know that Lab grown diamonds Sydney allows you to get a wide range of popular diamond rings popular among couples who are environmentally or socially conscious. It is also an attractive option for the people who want bling on a budget as they are generally about 30 percent cheaper than mined diamonds.

How are lab-grown diamonds made?

We all know that natural diamonds are formed after millions of years of heat, as well as high pressure below the surface of the earth. All of these conditions determine the size and color of the stone. Nowadays, modern technology recreates these conditions by using processes called High-Pressure High Temperature and Chemical Vapor Deposition. 

Keep in consideration that HPHT diamonds are made by using a specially-designed machine that is responsible for creates high pressure and temperature. Along with this, a small diamond seed and a tiny fragment of an existing diamond are placed into the machine that is exposed to temperatures of about 1,500 degrees Celsius. On the other hand, the CVD process uses a thin slice of diamond seedplaced in a sealed chamber as well as heated to around 800 degrees Celsius. After that, it is exposed to carbon-rich gases, and carbon begins to adhere to the diamond seed and crystallizes.

Despite the lower price point, lab-created diamonds are in no way inferior as compare to mined diamonds.  These mined diamonds also referred to as natural diamonds. It is fascinating to know that synthetic diamonds are more cost-effective. The reason is that the producers cut out lengthy supply chains. There are no mining costs. In this way, there is no need to compromise on style or sparkle if you opt for this best and sustainable alternative.

It is essential to keep in mind that lab-created diamonds are virtually identical to mined diamonds in both appearance and structure. They also have identical internal structure and hardness/durability, as same as natural diamonds. The manner stones reflect light is also the same.

These diamonds are also known as ethical diamonds, Lab grown diamonds Sydney diamonds are certified by the same system or standards as mined diamonds. They are individually graded according to the four Cs, such as carat, clarity cut, and color, such as natural diamonds.

However, the only difference between mined diamonds and lab-created diamonds is the origins. Natural diamonds come from deep in the earth. On the other hand, the others are grown in the lab by recreating the same processes. This requires extreme pressure and heat as same as natural diamonds are exposed to in the ground.

Why lab-created diamonds?

Keep in consideration that diamond mining companies have made significant inroads to become more environmentally and socially conscious. However, growing a diamond in a lab has a lot less impact. A massive 250 tons of earth is required to extract to mine a single one-carat rough diamond. Along with this, deforestation also occurs by destroying ecosystems in the area surrounding a mine. 

It is essential to note the distinction between lab-created diamonds and diamond simulants. Diamond simulants are as cubic zirconia and moissanite that look similar to diamonds. However, these are not true carbon crystals. Along with this, simulants also do not have the same chemical and physical properties as same as natural diamonds. Therefore, they sell at a much lower price than earth or lab-grown diamonds. However, stimulants can also be distinguished from the natural or lab-grown diamond.