GSI Opens New Lab in Thailand
Located in Bangkok, the laboratory is Gemological Science International’s 14th location worldwide.

The laboratory, GSI’s 14th worldwide, is located in the center of Bangkok’s gem and jewelry district.
GSI said the lab will provide comprehensive testing, analysis, and grading report services for colored gemstones, natural and lab-grown diamonds, finished jewelry, and pearls.
GSI Thailand also will offer screening for lab-grown diamonds and simulants.
The lab will be staffed by a “highly trained” team of local gemologists, GSI said.
“Our mission is to continue expanding our laboratories to serve the evolving needs of the industry while reinforcing trust through objective, science-backed gemological services,” GSI President Debbie Azar said.
“Bangkok has long been a global epicenter for colored gemstone trading, and it’s essential for GSI to have a strong presence here — close to where our clients operate.”
GSI was founded in 2005 and is based in New York.
The Latest

The designer, who once said she’d never sell lab-grown diamonds, debuted two capsule collections designed to be fun and easy to wear.

The diamond miner and marketer is undergoing another round of cost-cutting measures ahead of its sale by Anglo American.

The annual trade-only buying event is slated for Oct. 16-19 in Miami Beach, Florida.

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

AGTA also has announced the lineup of judges for the colored gemstone cutting and jewelry design contest’s various categories.


Collectibles platform Arena Club’s new Time Boxes could contain a Rolex or Patek Philippe watch.

The “Constellation Plié” collar, our Piece of the Week, features diamonds arranged in a constellation of shining stars.

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

Shaun Wills joined the company in 2024 and was chief financial officer of the De Beers Brands and Consumer Markets division.

In honor of its 20th anniversary, the jewelry brand has released a limited-edition collection of Swiss-made timepieces.

“Human Being” highlights the similarities and differences between us through five sets of jewelry that celebrate fine craftsmanship.

Richemont will continue to provide operational services for the watch brand for a period while the group prepares to integrate it.

Nate Borgelt will lead the digital auction house and content platform’s new division as head of watches.

Enoch Platero, founder and designer behind Enoch Michael, is the first Native American jeweler to win the award.

AGS also announced the recipient of its “Women in Leadership” scholarship.

The founder of the billion-dollar jewelry and lifestyle brand will debut as a full-time “Shark” on the upcoming season of the show.

Plus, why retailers should be ready to adjust as the U.S. population may decline this year for the first time since the Great Depression.

René Lalique’s “Woman Dragonfly With Open Wings” pendant, the first piece the museum acquired, was one of the jewels taken.

Arien Gessner and Moss Makhoulian have been elevated into newly created roles.

A podcast prompted Smith to share his views on where origin fits into the natural diamond story and the viability of branded diamonds.

The association selected eight recipients for the funding program, which is in its second year.

Whether celebrating America’s 250th birthday or the USA’s World Cup run, July birthstone jewelry can double as a patriotic accessory.

Around 20 pieces of jewelry were stolen from the museum dedicated to French jeweler and glassmaker René Lalique.

The “Summer of ’96” campaign and collection celebrate the year the brand was founded for its 30th anniversary.

After eight years, Gilbertson is leaving his post at the mining company, which is currently facing a slew of operational challenges.

The new location is set to open this winter, featuring the retailer’s first rotating jewelry designer residency.

The pop artist appears in the latest campaign for the “Laurence Graff Signature” collection.
























