The entrepreneur and “Shark Tank” star will share his top tips for success.
French Association of Gemmology Pres. Didier Giard Dies at 68
The fourth-generation jeweler was also a specialist in geopolitics and international trade, lecturer, writer, sportsman and avid traveler.

Paris—Didier Giard, president of the French Association of Gemmology, died May 3, the organization reported on its website.
He was 68 years old.
Giard was checked into the hospital for what was meant to be a minor surgery, but his health quickly deteriorated, and he died after a three-day battle in the hospital.
Giard was born in Saint-Mandé, France on October 12, 1951.
After his business studies and apprenticeships in the jewelry trade, he took over the family jewelry manufacturing business, Maison Giard, started by his great-grandfather in 1887.
He stepped into the position of President of the French Association of Gemmology (AFG) in 1997.
During that time, he aimed to teach the history of stones and bring visibility to such topics as ethics in mining. He managed the association’s Gemology Review AFG publication and organized almost 20 Rendez-Vous Gemmologiques de Paris conferences.
He was concerned with talking about developments in gemstone source countries, and field gemologist Vincent Pardieu, who was helping him plan the next conference, told National Jeweler it was going to have a focus on Africa.
Giard also organized trips to gem-producing areas for the association every two years.
“We became good friends, and we were regularly meeting for lunch in Paris to discuss (the conference), the next AFG travels, gemstones and their geopolitics,” Pardieu said. “I will miss these discussions with him a lot.”
Giard’s other industry roles included co-president of the first World Ruby Forum in Bangkok in 2017, former vice president of the French Union of Jewelry, Silverware, Stones & Pearls and chairman of the Manufacturers Jewelers Group.
Albert Robinson, who worked with Giard to promote last year’s gemological conference and speaker lineup, said he “found him to be a gentle and pleasant man.”
He added Giard knew the worlds of diamonds and gemstones “inside out” and held a high industry standing showcased in his ability to attract major industry figures to his event.
In addition to his roles in the gem and jewelry world, he also was a specialist in geopolitics and international trade. He was a foreign trade adviser, lecturer, publisher of field reports in Le Figaro Magazine, sportsman and avid traveler.
AFG called him an “eclectic, smiling and charming man.”
“We are overwhelmed by this terrible and unexpected news,” it said in a statement announcing Giard’s death.
The association added: “In these dramatic circumstances, we will first
A ceremony will be organized in a few months; the association said it would share details about it at that time.
The Latest

The Ukrainian brand’s new pendant is modeled after a traditional paska, a pastry often baked for Easter in Eastern European cultures.

The jeweler has announced a grand reopening for its recently remodeled location in Peoria, Illinois.

The “Strong Like Mom” campaign features moms who work at Tiffany & Co. and their children.


Interior designer Athena Calderone looked to decor from the 1920s and 1930s when crafting her first fine jewelry collection.

During a call about its full-year results, CEO Efraim Grinberg discussed how the company is approaching the uncertainty surrounding tariffs.

Bench jewelers spend years honing their skills, Jewelers of America’s Certification validates their talents.

The free program provides educational content for jewelry salespeople and enthusiasts to learn or refresh their diamond knowledge.

The feedback will be used to prepare other jewelers for the challenges ahead, the organization said.

The online sessions are designed to teach jewelers to use AI tools like ChatGPT and Claude to grow their business.

The opening marks the jewelry retailer’s first location in the Midwest.

The “United in Love” collection offers tangible mementos of hearts entwined with traditional and non-traditional commitment heirlooms.

Robert Goodman Jewelers will hold a “Black Jewelry Designers and Makers” event on April 27.

The announcements follow a tumultuous start to 2025 for WJA, which saw a wave of resignations following controversial statements about DEI.

Editor-in-Chief Michelle Graff answers questions about how the new taxes levied on countries like India and China will impact the industry.

Kenewendo, Botswana’s minster of minerals and energy, discusses closing the deal with De Beers and the work that was missed along the way.

The historic fancy vivid blue diamond set to headline Christie’s Geneva sale next month could sell for up to $50 million.

LVMH CFO Cécile Cabanis also discussed the effects of tariffs so far.

The “Mad Men” and “The Morning Show” star steals jewelry, art, and handbags from his wealthy neighbors in “Your Friends & Neighbors.”

The organization has reelected Kalpesh Jhaveri as president.

An investigation found that the former managing director of Movado’s Dubai branch overstated and prematurely recorded sales.

The collection pays tribute to the Japanese philosophy of Ma, studying balance, stillness, and the interplay between presence and absence.

Mari Lou’s Fine Jewelry in Orland Park, a suburb of Chicago, is closing its doors.

These earrings by Van Cleef & Arpels, featuring the same design as a pair worn by Princess Grace, are up for auction at Woolley & Wallis.

Two experts share how artificial intelligence tools can help retailers run a more efficient business.

Kentaro Nishimura, who has been with the pearl company since 1997, has been promoted to president and CEO of Mikimoto America.