These customer behavior patterns say a lot about how successful your jewelry store is going to be this year, Emmanuel Raheb writes.
World’s largest diamond factory opens in Singapore
IIa Technologies said it has a commercially viable process for creating high-quality, Type IIa diamonds at the new 200,000-square-foot facility.

Singapore--Lab-grown diamond company IIa Technologies has opened a 200,000-square-foot facility it is calling the “world’s largest” diamond factory.
The Singapore-based company said the building is a “state-of-(the)-art facility that has successfully conceptualized and developed a revolutionary, commercially viable diamond growing process for colorless, high-quality, Type IIa diamonds.”
Pure Grown Diamonds, the New York-based company formerly known as Gemesis Inc. before it rebranded last July, is the largest distributor of IIa Technologies’ lab-grown diamonds, and both companies are owned by IIA Holdings Group. Pure Grown Diamonds CEO Lisa Bissell said IIa Technologies’ diamonds “come at a time when consumers are looking for more options.”
“In addition to being conflict-free, these diamonds come at a cost that is 30 percent to 40 percent less,” she said. “The diamonds are identical to their mined counterparts with the only difference being their point of origin.”
In addition to the growing facility, IIa Technologies also has unveiled a “Centre of Excellence” in Singapore, a diamond research center that will aim to further develop diamond growing technologies for various industries and uses beyond the luxury sector.
“IIa Technologies’ investments in Singapore opens new opportunities for research into the use of diamonds for high-tech applications, such as high-precision cutting tools, quantum computing data storage, optical imaging and radiation detection,” said Lim Kok Kiang, assistant managing director of the Singapore Economic Development Board.
The Latest

Mejuri’s popular collection of 18-karat yellow gold vermeil rings debuted in sterling silver alongside new “Puzzle” slider charms.

The Miami-based jewelry brand and the NYC-based artist will be in Dallas from April 9-11.

You deserve to know what you are selling–to protect your customers as well as your business and your reputation.

Moses, who will leave the lab in May after nearly 50 years, discusses his start in the business, gemstones that stand out, and what’s next.


The new catalog, which showcases 35 one-of-a-kind pieces of jewelry, is a compliment to the company’s popular holiday catalog.

Production has ceased at the Canadian diamond mine, which has yielded more than 150 million carats of rough diamonds in its 23-year run.

Every jeweler faces the same challenge: helping customers protect what they love. Here’s the solution designed for today’s jewelry business.

The store opening marks the 10th United States location for the India-based jewelry retailer.

Two Saks Fifth Avenue locations, one in Florida and one in California, and one Neiman Marcus store are off the chopping block.

West, who started in the art department at the Leading Jewelers Guild in 1979, is remembered for his patience, kindness, and dedication.

In the “Tesoro” version of the ring, our Piece of the Week, each side of the gold hexagonal nugget has a unique colored gemstone design.

Cohen discusses the evolution of Citizen’s light-powered technology, the brand’s cross-generational appeal, and tariffs.

“Essentially Human: On Sales and Salespeople" reveals the underlying human traits and behaviors of the most successful sales professionals.

The collection features symbols of love, luck, and light, based on the story of Queen Cassandane and Cyrus the Great of Persia.

It’s the third scholarship to be launched as part of the partnership to help appraisers advance their professional credentials.

The deadline for entries in the jewelry design competition has been extended to April 3.

After 28 years with JCK, the veteran industry journalist is launching his own publication on Substack called The Jewelry Wire.

Wiley said the project will give scientists worldwide access to the American Museum of Natural’s History renowned mineral collection.

The “Flower Puff” collection looks to beaded flower friendship bracelets from childhood, turning the silhouette into nostalgic fine jewelry.

Set for April 2, the webinar will discuss how the jewelry industry can address the workforce gap.

Bayer, founder of Lisa Bayer Designs, is remembered as “a bright light in every room.”

The highest-grossing lot was a Tiffany & Co. ring set with a flawless, emerald-cut diamond of 10 carats.

The next three editions of AGTA GemFair Tucson will feature a five-day show that includes Sunday.

Former Sotheby’s executive Tom Heap has taken on the London-based role.

The group of women allegedly robbed two Catbird stores and one Gorjana location on the afternoon of March 9.

Movado CEO Efraim Grinberg noted continued strength in the fashion watch and accessible luxury segments in the U.S.





















