Natural Diamond Council Launches Retailer Accreditation Program
Ben Bridge Jeweler and Lux Bond & Green were a part of the pilot program.

The NDC’s Premier Retailer Accreditation is a complimentary recognition for “best-in-class” natural diamond retailers who operate with the highest standards.
To receive the Premier Retailer seal, a retailer has to meet five standards.
The retailer must stock natural diamonds that have been graded by reputable grading laboratories, like GIA.
The store team has to receive “rigorous” diamond education training to properly guide customers.
The retailer has to provide an “exceptional” in-store experience by sharing the uniqueness of natural diamonds.
The retailer has to use in-house diamond screening tools to ensure customer confidence.
Lastly, they have to transparently demonstrate ethical sourcing and responsible business practices.
“In five years, the NDC has become an established authority with consumers,” said Kristina Buckley Kayel, NDC’s managing director.
Its more than 40 retail partners who have participated in its cooperative marketing have been able to "consistently outperform” market cycles due in part to their commitment to natural diamond marketing and education, she added.
“Now is the right time to leverage NDC’s authority and expand the elevation of diamond retail through a visible Premier Retailer seal that marks adherence to formalized criteria which are communicated to consumers, instilling desirability and confidence in their choice of retailer,” said Buckley Kayel.
The retailers who meet the criteria, via third-party accreditation, will receive the seal as well as other benefits, including access to diamond education and VIP events, like the Natural Diamond Club events hosted during Las Vegas jewelry week.
The in-store POS toolkit will include a complimentary copy of the Only Natural Diamonds magazine and “The History of Diamond Engagement Rings: A True Romance” by author Marion Fasel.
They will also receive editorial coverage on the NDC’s website and will be eligible for inclusion in social media campaigns to promote the accreditation and recruit new customers.
The NDC partnered with Ben Bridge Jeweler and Lux Bond & Green to pilot test the Premier Retailer Accreditation and measure its impact with geotargeted social media campaigns.
“We experienced strong digital results from the Premier Retailer campaign and are particularly encouraged by the clarity of messaging,” said Lisa Bridge, former president and CEO of Ben Bridge Jeweler.
“As consumers navigate where to shop, this designation helps provide clarity as to what experience customers can expect from us.”
To learn more about the program or to apply, visit the NDC’s website.
The Latest

Jewelers are missing out by not offering this one key add-on at the online point of sale, Emmanuel Raheb writes.

The fourth collaborative collection from the retailer and jewelry content creator focuses on gemstone charms and strands of colorful beads.

This year’s AGTA Spectrum & Cutting Edge Awards will feature two new categories.

Colored gemstones, artisan finishes, mixed metals, and meaningful details are shaping demand in bridal jewelry.

Dhaval Raja has been appointed to the role.


The capsule collection looks to vintage trunk pins that echo the spirit of speed, freedom, and the mythology of the American road trip.

As Amazon Prime Day kicks off, Etsy is encouraging shoppers to support small businesses.

DCA is preparing the next generation of professionals by supporting workforce development, leadership growth, and career advancement.

Cole Winward is the recipient of 2026 AGA Gemological Scholarship.

Whether they evoked nostalgia, wonder, or laughter, these jewels put a smile on our faces.

Scheduled for April 2027, Basilia will be the first watch and jewelry trade show held in Basel since the collapse of Baselworld in 2020.

Submissions for the milestone 25th annual Gem Awards will be accepted across three categories from now through July 31.

The beloved beagle dons his aviator outfit for the new Engineer Master II Snoopy Flying Ace timepiece.

The recent high jewelry auction, which also featured the sale of a 10-carat blue diamond, was “a celebration of color.”

She wore the “Le Cauri Endiamanté” earrings, our Piece of the Week, in the Obamas’ first dual portrait for the Obama Presidential Center.

Couture’s Michelle Orman joins Amanda Gizzi and Michelle Graff for this special post-Market Week episode of My Next Question.

The lab is seeing emeralds with filler added post-testing enter the market, accompanied by reports that indicate little to no treatment.

The third generation of the Stern family to head Patek Philippe, he navigated the “quartz crisis” and preserved the brand’s independence.

The Texas-based jeweler is gradually rolling out a new experience-forward layout in its stores.

The Super Bowl LX champions were honored with diamond and blue sapphire rings by Jason of Beverly Hills.

Marianna Smirnova previously spent a decade working with the Responsible Minerals Initiative, in addition to other relevant roles.

The New York Knicks took home the Larry O'Brien Trophy crafted by Tiffany & Co.

Associate Editor Natalie Francisco lists the trends she spotted during Jewelry Market Week that will dominate the second half of 2026.

Its app now reflects increased prices for Mozambique ruby, as well as changes to its Burma ruby charts.

The manufacturer has tapped Alicia Arnold, the former director of custom design at Tiny Jewel Box.

The revamped, elevated space will feature a two-story Patek Philippe atelier and a rooftop patio for parties.

The special-edition piece marks the 140th anniversary of the iconic beverage brand.
























