Located in Valenza, the now 355,000-square-foot facility includes a new jewelry school that’s open to the public, Scuola Bulgari.
Gem Diamonds Unearths 357-Carat Brown Diamond
It marks the 13th diamond weighing more than 100 carats recovered by the company in 2018.

London—Gem Diamonds has recovered a 357-carat light brown rough diamond from its Letšeng mine in Lesotho, which the company says is the highest dollar-per-carat kimberlite diamond mine in the world.
The discovery is the 13th diamond weighing more than 100 carats that the miner has unearthed in 2018 and the second-largest this year, falling behind an exceptional quality 910-carat, D color Type IIa diamond in January.
In August, Gem Diamonds announced the recovery of a 138-carat Type IIa diamond of “top white color,” also from Letšeng.
That discovery, the 12th diamond find over 100 carats in 2018, set a new record for the company for most 100-plus carat stones found in a year.
Other important discoveries in 2018 include a 169-carat diamond of “top white color” in March and a 100.5-carat Type IIa diamond from Letšeng in August.
The London-based miner owns 70 percent of the Letšeng mine. “Record recoveries” from the mine coupled with the sale of “The Lesotho Legend” for $40 million March led to a strong first half of 2018 for the company.
Revenue increased 81% year-over-year, from $92.9 million in the first half of 2017 to $167.7 million in the first half of 2018.
The Latest

Paola Sasplugas, co-founder of the Barcelona-based jewelry brand, received the Fine Jewelry Award.

A platinum Zenith-powered Daytona commissioned in the late ‘90s will headline Sotheby’s Important Watches sale in Geneva next month.

The risk of laboratory-grown diamonds being falsely presented as natural diamonds presents a very significant danger to consumer trust.

The basketball stars wear men’s jewelry from the “Curb Chain” collection.


The Signet Jewelers-owned retailer wants to encourage younger shoppers to wear fine jewelry every day, not just on special occasions.

The 21 pieces, all from a private collector, will be offered at its Magnificent Jewels auction next month.

Lilian Raji answers a question from a reader who is looking to grow her jewelry business but has a limited marketing budget.

GCAL by Sarine created the new role to sharpen the company’s focus on strategic partnerships and scalable expansion.

The Indiana jeweler has acquired Scottsdale Fine Jewelers in Scottsdale, Arizona.

“Cartier: Design, Craft, and Legacy” opened earlier this month at the Victoria and Albert Museum in London.

Van Cott Jewelers in Vestal, New York, is hosting a going-out-of-business sale.

Industry veteran Samantha Larson has held leadership roles at Borsheims, McTeigue & McClelland, Stuller, and Long’s Jewelers.
The two organizations will hold the educational event together this fall in Mississippi.

The entrepreneur and “Shark Tank” star will share his top tips for success.

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.

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.