How Are Lab Grown Diamonds Made?

Diamonds serve as amazing gifts and spectacular forms of self-expression. They’ve been highly sought after for thousands of years due to their natural brilliance and scarcity. In fact, the first diamonds were discovered in India in the 4th century BC.

The growing popularity of lab-grown diamonds has become a point of contention among many. This is especially true regarding whether they remain valuable as time goes on.

How Are They Made?

Scientists establish lab settings that simulate the natural environmental conditions where diamonds are created. There are two primary methods used: chemical vapor deposition (CVD) and high pressure, high temperature (HPHT).

CVD places a small diamond fragment in a chamber and exposes it to extremely high temperatures and carbon-rich gases. In less than a month, the carbon gas ionizes and causes particles to adhere to the diamond fragment. It eventually crystallizes into a full diamond.

HPHT involves pressing pure carbon inside a metal box while exposing it to immense heat and pressure. The carbon eventually breaks down and forms a diamond.

In general, HPHT diamonds are of a higher quality than CVD diamonds. This is a direct result of CVD diamonds having a shorter creation time.

Do Lab-Grown Diamonds Hold Their Beauty?

Yes, they do. Since lab-grown diamonds are of such a high quality and durability, they will not loose their beauty.

Regardless, you can expect a lab-grown diamond to retain its beauty just like a earth mined diamond. Keep this in mind if you wish to sell lab-grown diamonds in the future.

Other Benefits

Aside from being cheaper than natural diamonds, lab-grown diamonds are known for their purity. Since they’re created from scratch in a controlled environment, they are a very rare purity of crystal called Type 2A diamonds (only 2% of the world production fall under that category). They have fewer signs of strain in their crystal structure and fewer defects. Their creation in a lab is also better for the environment.

Where Can I Get Them?

The best place to find lab-grown diamonds is through a reputable provider. See what past customers have had to say about their experiences so you can find the right option for your situation.

Don’t Neglect Lab-Grown Diamonds

Lab-grown diamonds can serve as an amazing alternative to genuine stones. You’ll get a much larger gem than you otherwise would have at the same price. Keep the answer to “Do lab-grown diamonds hold their beauty” in mind when making your decision.

Get in touch with a representative at Gems of la Costa Jewelers today. Our professional team is dedicated to helping you find the ideal lab grown diamond for your needs.