Should I Get A Lab Grown Diamond Engagement Ring?

Sep 29, 2025

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Lab Diamonds vs. "Real" Diamonds - What are the Differences?

 

The differences between Natural Diamonds and Lab Grown Diamonds cannot be seen with the naked eye. Natural Diamonds have tiny amounts of nitrogen, while Lab Grown Diamonds have no nitrogen. This is actually one of the signifiers gemologists use to identify if a diamond is lab grown or natural.

Natural diamonds are created under the pressure of earth's crust over millions of years, then they are mined, cut and polished. A Lab Grown Diamond is placed through the same circumstances, only in a lab setting. In fact, the process used to create a Lab Grown Diamond cuts down the grow time significantly, from millions of years to a couple of months. Then, the Lab Diamond is also cut and polished.

 

Are Lab Grown Diamonds Good?

 

Generally speaking, the answer is Yes. A perfectly cut, internally flawless diamond is quite expensive and rare whether it is a Lab Grown Diamond or a Natural Diamond. Lab Grown Diamonds and Natural Diamonds exhibit varying amounts of internal "inclusions" likened to fingerprints and are referenced and graded accordingly by accredited gemological labs. Lower clarity graded Lab Grown or Natural Diamonds may have inclusions that can be seen by the "naked eye". The cut & color is also very important in determining whether a diamond is excellent, very good, good, or poor.

 

Pros of Buying a Lab Grown Diamond

 

Lab Grown Diamonds are approximately 30-50% less than a Natural Diamond, which means you can purchase a significantly larger diamond and truthfully say it is a diamond. The difference cannot be detected with the naked eye when comparing a Lab Grown Diamond and a Natural Diamond of equal characteristics of the 4 C's. Lab Grown Diamonds have the same physical and chemical properties as Natural Diamonds so they will be just as dazzling.

Are Lab Grown Diamonds more ethical? Some think Lab Grown Diamonds are more ethical because there is no mining involved. However, The Kimberley Process put in place in 2003, has successfully prevented the flow of conflict diamonds.

If your emphasis is not focused primarily on the resale value of the diamond, a Lab Grown Diamond is a good alternative to purchasing a more expensive Natural Diamond. To put it simply, you'll get more bang for your buck.

 

Cons of Buying a Lab Grown Diamond

 

A Natural Diamond has a rarity factor. Generally speaking, a natural diamond will hold its value better than a lab grown diamond because there is a finite supply. The basic laws of supply and demand maintain that as demand increases, especially with limited supply, value goes up. Grown Diamonds can be produced, they might not hold their value over time which means the resale prices could continue to depreciate as the market is flooded.

A Lab Grown Diamond circumvents the environmental and ethical issues that come with mining Natural Diamonds, but there are sustainability issues with Lab Grown Diamonds as well. An HPHT processed diamond needs huge amounts of energy due to the high heat required to produce a diamond. The CVD method requires the same amount of energy needed to power a home for a month.

 

IGI Certified Lab Created Diamonds

 

An IGI (International Gemological Institute) certificate for a lab-grown diamond is a detailed grading report confirming the stone's authenticity and quality, assessed using the same criteria as natural diamonds (carat, color, clarity, and cut). IGI pioneered lab-grown diamond certification and is a widely recognized authority, known for its ISO 17025 accreditation for both natural and lab-grown diamond grading. These certificates provide assurance of a diamond's value and characteristics, with modern reports potentially detailing the individual growth process and indicating if post-growth treatments were used.

 

Should I Get a Lab Grown Diamond Engagement Ring?

 

There is no right or wrong answer when it comes to choosing between a Lab Grown Diamond and a Natural Diamond. The choice is completely up to you. The most popular items to take into consideration when making the choice include your budget, your significant other's preference, and whether or not you prioritize resale value. Also if you are interested to make a lab grown diamond engagement ring pls contact vis email: sales7@starsgem.com or whatsapp: +8618977483523, we are ready to make the best price and good service for you!

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