Lab-Grown Diamond Innovations ─ What’s New in the Industry?


Lab-grown diamonds are spectacular alternatives to traditional diamonds, and they are becoming more popular in the industry.

However, customers must work with a reputable jeweler to ensure they get a real lab-grown diamond, and Rare Carat is the one to turn to. Located in Southfield, Michigan, and New York, New York, customers all over gave rave reviews regarding Rare Carat lab grown and Rare Carat diamonds.

Reasons Why Lab-Grown Diamonds Have Grown in Popularity

Lab-grown diamonds are becoming popular because they are much more affordable than traditional diamonds and due to environmental and ethical reasons. Mining to obtain traditional diamonds can be detrimental to the environment. It is also harmful to miners’ health, which is unethical.

More customers are aware of the benefits of lab-grown diamonds. The increasing customer awareness is also due to the personalized fashion among Generation Z and millennials and rising disposable income. Thus, the forecasted growth of the lab-grown industry from 2021 to 2026 is 22%.

Technological Advancements in Producing Lab-Grown Diamonds


Lab-grown diamonds are created using revolutionary technology in a laboratory setting. They have the same properties, optically, chemically, and physically, as traditional diamonds but are created quicker than traditional diamonds. Some of the most recent technological advancements to create lab-grown diamonds include the following:

High-Pressure High-Temperature (HPHT) Method

The HPHT method includes subjecting a carbon source to high temperature and high pressure, thus mimicking the process that goes into the natural diamond formation. Then, the formation of diamond crystals occurs.

Chemical Vapour Deposition (CVD) Method

Lab technicians place a diamond seed in a vacuum chamber in this method. This seed is also exposed to a carbon gas mixture, which attaches to the seed to produce a diamond layer.

Microwave Plasma Chemical Vapour Deposition (MPCVD) Method

This method involves the use of microwaves to create a plasma with carbon. Then, the growth of diamond crystals occurs on a substrate through plasma usage. Lab technicians use this method to produce faster and more precise diamond growth.

Ultrasonic Cavitation-based Method

With the ultrasonic cavitation-based method, lab workers place a diamond seed in a liquid that has carbon. This leads to ultrasonic waves creating tiny bubbles that produce high temperatures and high pressures. Then, there is a collapse that transforms carbon into a diamond. Professionals use this method to make small but top-quality diamonds.

Laser-assisted Method

The laser-assisted method is relatively new. With the use of lasers, a heated carbon source transforms into a diamond. Also, precise control of the laser can produce top-notch diamonds of various sizes and shapes.

The Takeover of Lab-Grown Diamonds


Advancements in lab-grown diamond technology generally make it possible to more affordably and sustainably manufacture high-quality diamonds than traditional mining methods. Also, as technologies advance, lab-grown diamonds are anticipated to replace natural diamonds as the preferred alternative.

In addition to technological advancements, the market is forecasted to increase due to various current trends. These trends include rising sustainability concerns, raising consumer awareness, and more.

Another reason why lab-grown diamonds will take over is due to traditional diamonds are a finite resource. And as a result, the supply will significantly be less. On the other hand, lab-grown diamonds are practically infinite with practically limitless raw materials and the capability that comes with manufacturing in a laboratory.


Lab-grown diamonds are hands down the way to go. However, customers can ensure they are in great hands with Rare Carat. Whether it’s Rare Carat lab-grown diamonds or other Rare Carat diamonds, this company guarantees top-notch quality products and service or else.

As previously mentioned, customers all over gave rave reviews regarding Rare Carat lab-grown diamonds and their traditional diamonds. This company is the number one source of unbiased advice for diamond engagement rings. They compare more than a million natural and lab-grown diamonds at trustworthy retailers to save customers money. They also have free gemologist checks on GIA-certified diamonds & 4 Cs Diamond Buying Guide. Additionally, they have a high number of 4.9/5 reviews in Google Business Profile and Trustpilot.

With all these amazing qualities, what more can customers ask for? It will be crucial to work with proven jewelers to ensure high quality.