Malani Certificate of Authenticity

At Malani Jewelers, we stand by the authenticity and quality of our exquisite gold and diamond jewelry. Not only does our trusted brand provide over 50 years of credibility in the luxury ornaments you purchase, but we also provide various certifications to support our mission to sincerely provide you with the highest quality product in the industry. Take a look at a few of the certifications we offer at Malani Jewelers below.

Malani Certificate of Authenticity

In addition to being the fastest growing and largest 22 and 18 Karat Jeweler in North America, we consistently aim to better the products and services we have to offer. One specific example is that Malani Jewelers, Inc. provides each customer with a Certificate of Authenticity, which authenticates your Gold and/or Diamond purchase. The certification clearly states that what you are purchasing is in fact 24, 22, or 18 Karat gold (or as also indicated by the gold hallmark on each item)

Moreover, the Malani Certificate of Authenticity outlines our Limited Lifetime Guarantee & Complimentary Services, our Gold and Gemstone Jewelry Warranty, the Lifetime Diamond Upgrade/Trade-in policy, and How to Take Care of Your Jewelry. All of this is outlined in order to provide you with the tools to get the most your of your Malani Jewelers shopping experience.


Gemological Institute of America (GIA)


The Gemological Institute of America (GIA) is the world’s foremost authority on gemology, and more specifically on grading diamonds. GIA is the largest, most respected nonprofit source of gemological knowledge in the world and Malani Jewelers is an authorized GIA certified retailer.

At Malani, we take GIA certification a step further and employ gemologists in-house who have specialized degrees in GIA Diamond Grading so we can hand select the highest quality diamonds and deliver them at the best price possible. Just like GIA, Malani Jewelers is a true mark of global distinction and our GIA credentials are a symbol of trust and knowledge. We carry GIA certified diamonds anywhere from 0.25 Carats to over 5 Carats.

International Gemological Institute (IGI)

IGI was the first lab to develop jewelry identification reports and is the leader in this field today.

The International Gemological Institute (IGI) has been an industry leader since 1975, introducing inscription and identification technologies, finished jewelry branding, and Malani branded certification.

Unlike GIA who specializes in larger solitaire diamond and gemstone grading, IGI specializes in the authentication of grading smaller diamonds and gemstones that are used to meticulously craft finished jewelry. Malani Jewelers utilizes IGI and GIA to provide branded certification to verify selected pieces of jewelry you purchase from any of our retail locations.


916 & 750 Stamping

916 and 750 stamping is used to denote the purity of gold in each jewelry piece. ‘916’ means that the gold used in the jewelry is 91.6% pure or 22K gold, whereas ‘750’ means the gold used to create the jewelry is 75.0% pure or 18K gold

In order to provide each customer with another layer of transparency and trust, at Malani Jewelers our handcrafted jewelry is stamped with either a '916', '22K' or a '750', '18K' to indicate the purity and authenticity of the gold you are purchasing.

Gold Karat Weight Gold Purity Denotation
24K 99.9% 999
22K 91.6% 916
21K 87.5% 875
18K 75.0% 750