Is GIA vs IGI better?

Even though both labs are trustworthy and scientific, we believe for today's discerning buyer, IGI certified is the overall better option when buying a lab grown diamond. Unsurprisingly, IGI certified diamonds costing less outweighs any other advantage a GIA certificate might have.
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Is IGI reputable for lab diamonds?

Overall, the best certification for lab-created diamonds is the IGI, because they give specific gradings for qualities like Color and Clarity. The GIA has started fully grading lab-created diamonds recently as well, however, those are much harder to find.
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Is IGI the same as GIA?

IGI Diamond Certification

They work fast, and their prices are much better than GIA's and AGS's. Both of these diamonds have an “SI2” clarity grade. One of them is certified by EGL, the other by GIA.
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Is GIA certification the best?

GIA Certification. The GIA (Gemological Institute of America) is the most well-respected and renowned diamond grading entity. They are incredibly consistent and provide the greatest peace of mind when purchasing any diamond.
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Is IGI or GIA better for lab grown diamonds?

Since GIA reports are more expensive than IGI, AGS, or GCAL, most sellers will prefer to pay the IGI and cut costs. In the end, the IGI is currently the most reliable for grading lab-created diamonds, and paying for a GIA certificate will result in a higher retail price for you, the end customer.
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Comparing GIA And IGI Certified Diamonds



Is GIA diamond worth it?

If you have a fine diamond, one carat or larger, it is surely worth spending the money to have a GIA certificate issued. The cost, including shipping for a one carat diamond is normally around $200, but the certificate, if the diamond is better than an I1 clarity and better than a K color, is normally worth it.
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What is IGI certification diamond?

Diamond Report

IGI Diamond Reports give an accurate assessment of a diamond's cut, color, clarity and carat weight according to strict international standards.
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Can you trust GIA?

GIA is credible

And you want to know what you have! GIA does the strictest diamond certification out there. So, there is no question that the diamond grade on your certificate is the actual quality of your stone.
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Are there fake GIA certificates?

To deter forgers, all GIA certificates issued after 2014 feature a QR code and proprietary paper blend to help confirm authentication. If these features are absent, then chances are high that the GIA certificate is not authentic. GIA and other grading laboratories also have online databases of their certifications.
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Is IGI better than Gcal?

IGI is a decent lab but not as good as AGS or GIA. If you are buying a lower color grade diamond (I-J-K), IGI is perfectly fine for the purpose. However, if you want to buy a premium-grade diamond, always stick with AGS or GIA. GCAL is a reputable lab but has a small market share.
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Which diamond certification is best in India?

In India as well, IGI is the most trusted and household name in diamond grading, just after GIA. Besides grading natural diamonds, IGI is famous for certifying lab-created precious stones as well.
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Are tanishq diamonds GIA certified?

Upon purchase, the consumer receives a Tanishq 'Certificate of Authenticity' supplemented by a GIA certification for every solitaire.
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Are all diamonds GIA certified?

Is every diamond a GIA diamond? No, not all diamonds have been graded. Although it may seem that way given the sheer quantity of GIA-graded diamonds in the marketplace. This volume is a testament to the trust jewelers and their customers place in accurate and independent grading services.
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Does GIA rate lab diamonds?

Yes. GIA has been grading laboratory-grown diamonds since 2007. Beginning July 1, 2019, GIA Laboratory-Grown Diamond Reports and identification reports no longer use the term “synthetic.” The GIA Laboratory-Grown Diamond Report includes the standard GIA color, clarity and cut grading scales for reference purposes.
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Do lab created diamonds fade?

Our clients are occasionally told by other jewelers that a lab diamond may change in appearance over time. This is not true for lab grown diamonds. A lab diamond sold by Ada Diamonds will never get cloudy, fade in brilliance, or change color. In fact, we offer a lifetime warranty on our lab diamonds.
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Can lab grown diamonds be resold?

Can you resell a lab created diamond? Yes, you can resell a lab grown diamond. Ada Diamonds buys independently-graded, high quality lab diamonds from the public through our Public Purchase Program.
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Can I fake an IGI certificate?

IGI, which certifies diamonds in Europe, West Asia and India, has seen many people regretting their purchase based solely on trust. It said certification eliminated fakes and enabled the buyer to know the exact quality of genuine diamond.
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Is a GIA diamond a real diamond?

As mentioned above, a GIA diamond is really shorthand diamond sellers use to describe diamonds that have been graded by GIA. GIA is an independent, nonprofit organization that conducts gem research, educates gem professionals and sets the standards for determining diamond quality.
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Do all GIA diamonds have a laser inscription?

GIA only grades unmounted diamonds, and the fee for services varies based on the weight of the diamond. For an additional fee, the unique GIA Report Registry number can be micro-laser inscribed onto the diamond's girdle (thin outer edge). This unique number provides added security to the diamond's owner.
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Is GIA certification important?

GIA is internationally known, and the most widely-accepted grading laboratory in the world. This is important because it is very easy for jewelers to understand where a diamond ranks in terms of cost and demand if it is GIA certified.
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Which certification is best for gemstone?

Best Gemstone Certification Laboratories in India – Who certifies gemstones in India?
  • IGI-GTL. ...
  • Shri Zaveri Mahajan Zaverat & Moti Tolai Charitable Trust. ...
  • IGI (International Gemological Institute) ...
  • GRS (Gem Research Swisslab) ...
  • Gemological Institute of America (GIA) ...
  • Gubelin. ...
  • Dunaigre.
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How much does IGI certification cost?

300/-. For all categories: Duplicate report charges Rs. 250/
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What does IGI appraisal mean?

The International Gemological Institute, or IGI, is also a vast institution and has been around since 1975. While both the GIA and the IGI are reputable labs, there are noticeable differences in grading diamonds. In a nutshell, the IGI is not as consistent or strict in grading diamonds as the GIA.
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What does lab IGI mean?

Established in 1975, the International Gemological Institute (IGI) is the largest independent gemological laboratory in the world, with locations in all major diamond trade cities.
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Are Tiffany diamonds GIA certified?

Tiffany & Co. prides themselves in their craftsmanship for diamonds and their settings. They also happen to be GIA certified, considered of better quality and some of them have made history …
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