GIA Vs Lab Grown Stones

Whether you are looking for an igi vs gia lab grown stone is a very personal decision, but the important thing is to make sure you get the quality you deserve. If you are looking for a lab grown stone, there are a few things to look for, such as the clarity, color and cut of the stone. If you are looking for a GIA stone, you are looking for a diamond that has been lab grown in a controlled environment, with a high level of clarity.


GIA and IGI are not the only two labs in the grading business. HRD (aka Diamond High Council) is a relative newcomer to the US market and hasn’t gotten the same press as the Big G.

The igi vs gia lab grown Diamonds grading systems have similar names and functions. GIA is a non-profit organization that was founded in 1931 and aims to educate people about natural gemstones. IGI is a commercial lab that was founded in 2008 and is based in Singapore.

As you might imagine, the GIA grading system is far more expensive than its competitors, which is why it’s often the preferred choice among jewelry stores. However, GIA does have a reputation for over-grading some diamonds. GIA has also gotten more competitive in recent years and has gained a fair amount of market share.

There are numerous lab grading services out there, but the GIA is the gold standard in this industry. It is also the only lab to grade lab grown diamonds in their natural form.


GIA is the gold standard when it comes to grading lab-grown diamonds, and it is a reputable one at that. However, like most things in life, there are perks and pitfalls. Some retailers will try to conceal the origins of their lab-grown diamonds from buyers, while others will offer the full suite of GIA certificates

While the IGI has no doubt been around for years, it has taken a bit of a risk when it comes to lab-grown diamonds. It’s one thing to test the waters, but it’s another thing to go all in, as is the case with the GIA. The grading system is actually quite similar to that of a factory, and I don’t think that IGI was experimenting with lab-grown diamonds on purpose. However, in the long run, it may be the only grading system that will truly be able to compete with GIA on all fronts.


GIA and IGI are two of the world’s leading diamond grading labs. They are both known for their strict grading standards and for their certificates. They are widely used in the United States and Europe.

While both GIA and IGI are very strict when it comes to grading natural diamonds, they are not as strict when it comes to grading lab-grown diamonds. In fact, IGI is 12% cheaper than GIA. The two labs also use different colors to grade lab-grown diamonds. However, the two labs are still able to assign the same clarity grade to 20 out of 29 diamonds.

While GIA and IGI use similar descriptive terms to grade clarity, IGI is slightly more strict when it comes to color grading. In fact, IGI was able to assign the same color grade to only 10 out of 29 diamonds. In the other seven cases, IGI was able to assign a color grade that was slightly lower than GIA.

GIA-IGI Dual-Certified Stones

GIA-IGI Dual-Certified Stones are stones that have been graded by both GIA and IGI. These two organizations are well-established and are trusted in the diamond grading industry.

GIA and IGI grade stones on the same basic principles. Color, cut and clarity are the three criteria for grading a diamond. The differences between the two laboratories may be due to their different grading lamps or their selection bias. IGI may have a slight bias towards stricter color grading.

The two grading laboratories can be trusted to offer honest assessments of diamonds. However, a diamond certified by both organizations can have different characteristics.


Diamonds certified by GIA are usually more expensive than those certified by IGI. The GIA certification will usually come with a double guarantee of conformity, whereas the IGI certification does not come with this.

The GIA Laboratory-Grown Diamond Report is a digital report, which provides the same information as a natural diamond report. It also includes the girdle inscription and GIA report number.

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