IndependentsSep 08, 2025
Take a Look Inside the New Korman Store in AustinThe Texas-based jeweler has also undergone a brand refresh, debuting a new website and logo.
SourcingOct 21, 2019
GIA Pledges $1.3M to Expand Artisanal Miner Education
It will provide its gem guide for evaluating rough in four additional African countries and reach 10,000 miners.
Pact representative Norbert Massay, GIA Graduate Gemologist Marvin Wambua and GIA’s library director Robert Weldon explain the gem guide to artisanal miners in Morogoro, Tanzania.
Carlsbad, Calif.—After seeing success with its pilot program in Tanzania, the Gemological Institute of America will expand distribution of its gem guide for artisanal miners.
President and CEO Susan Jacques announced during the recent ICA Congress in Bangkok a four-year, $1.3 million commitment—funded by the GIA endowment—to expand the program to Madagascar, Nigeria, Rwanda and Zambia.
The gem guide project began after GIA Distinguished Research Fellow James Shigley traveled to Kenya and Tanzania in 2008 and saw the difficult working conditions of artisanal miners.
Shigley and Dona Dirlam, the director of the GIA library at the time, worked with research and library staff to create the “Selecting Gem Rough: A Guide for Artisanal Miners” booklet.
Developed first in English and then translated to Swahili, the booklet contains images of gems found in East Africa as well as illustrations of how to examine and evaluate rough material.
It’s waterproof and comes with a plastic tray to sort gems and do basic gemological evaluations.
GIA piloted the gem guide program in 2016 in partnership with international NGO Pact.
Earlier this year, staff trained more than 1,000 miners in Tanzania on how to use the guide during a two-week period
“We found that for every dollar invested, there was a 12-fold social return that will last years into the future,” said Cristina Villegas, technical program manager for Pact’s Mines to Markets program. “With their new knowledge, miners improve their income, send their children to school, invest in their mines and their communities.”
With the expansion of the project, GIA will again work with Pact to reach 10,000 miners.
“This is a tremendous step forward in our efforts to bring information directly to artisanal miners right at the beginning of the gem and jewelry supply chain,” Jacques said. “We know that this investment will bring an invaluable benefit to miners, their families and the communities in which they live.”
More on Sourcing
The Latest
MajorsSep 08, 2025
MJSA Is Officially Now Under JA’s UmbrellaThe two organizations have finalized and signed the affiliation agreement announced in May.
AuctionsSep 08, 2025
Sotheby’s To Auction ‘Exceptional’ Collection of JAR, Suzanne Belperron JewelsThe single-owner sale will headline Sotheby's inaugural jewelry auction at the Breuer building, its new global headquarters, this December.
Brought to you by
reDollar.com Is Rolling Out the Next Level Jewelry, Diamond & Watch Consignment ProgramWith their unmatched services and low fees, reDollar.com is challenging some big names in the online consignment world.
Events & AwardsSep 08, 2025
27 Can’t-Miss Converge Sessions, Events From sunrise yoga to tariffs talks, these are some events to check out at the upcoming inaugural event.
Weekly QuizSep 04, 2025
This Week’s QuizTest your jewelry news knowledge by answering these questions.
ColumnistsSep 05, 2025
Peter Smith: A Lasting Lesson From Maurice Tempelsman Smith recalls a bit of wisdom the industry leader, who died last week, shared at a diamond conference years ago.
CollectionsSep 05, 2025
Piece of the Week: Jamie Turner’s ‘Victoria’ Necklace The “Victoria” necklace features a labradorite hugged by diamond accents in 18-karat yellow gold.
Brought to you by
Rallying Call for the Jewelry Industry on Tariffs and Other Key IssuesJewelers of America is leading the charge to protect the industry amidst rising economic threats.
Policies & IssuesSep 05, 2025
Trump Takes Tariffs Case to the Supreme Court Two lower courts have moved to block the import taxes, which will remain in place as the legal battle continues.
WatchesSep 05, 2025
Patrick Mahomes Is the New Hublot Brand AmbassadorThe Kansas City Chiefs quarterback shares Hublot’s dedication to pursuing greatness, the Swiss watchmaker said.
WatchesSep 04, 2025
Breitling Takes Its NFL Game to the Next Level Breitling is now the NFL’s official timepiece partner, a move that puts the brand in front of the millions of Americans who watch football.
Events & AwardsSep 04, 2025
The NYC Jewelry, Antique, & Object Show Returns in NovemberNYCJAOS is set for Nov. 21-23 in New York City’s Chelsea neighborhood.
MajorsSep 03, 2025
These Are the Nearly 300 Claire’s Stores Set to CloseA new court filing details the locations of the stores that will close, as well as the 830 that will remain open.
MajorsSep 03, 2025
Stuller Releases 2 New Catalogs The new catalogs are “Tools, Equipment, & Metals” and “Findings & Metals.”
TrendsSep 03, 2025
Amanda’s Style File: A Perfect BirthstoneSapphire’s variety of colors make it the perfect birthstone for September.
FinancialsSep 02, 2025
Lab-Grown Diamonds, Lower-Priced Fashion Jewelry Drive Signet Jewelers’ Q2 SalesThe retailer has raised its guidance after seeing total sales increase 3 percent in the second quarter, beating expectations.
MajorsSep 02, 2025
Birks CEO Jean-Christophe Bédos Steps DownNiccolò Rossi di Montelera, executive chairman of the board, was appointed as interim CEO.
MajorsSep 02, 2025
Harry Winston Opens Its Largest Flagship in JapanThe three-floor space also features the jeweler’s largest VIP salon in Japan and offers an exclusive diamond pendant.
CollectionsSep 02, 2025
Stephanie Gottlieb Debuts Silver Designs in ‘All Hours’ CollabThe collection is a collaboration between Stephanie Gottlieb Fine Jewelry and Oak and Luna, focusing on understated essentials.
AuctionsAug 29, 2025
Sotheby’s UAE Sale to Feature 32-Carat Fancy Vivid Orangy Pink DiamondThe highlight of a single-owner jewelry and watch collection, it’s estimated to fetch up to $7 million at auction this December.
FinancialsAug 29, 2025
Movado’s Q2 Sales Rebound Despite Tariff ImpactCEO Efraim Grinberg noted a resurgence in the fashion watch market.
CollectionsAug 29, 2025
Piece of the Week: Mark Davis’ ‘Bullseye’ Necklace The “Bullseye” necklace, with vintage bakelite and peridot, August’s birthstone, is the perfect transitional piece as summer turns to fall.
Supplier BulletinAug 28, 2025
Clientbook Is Helping Jewelers Turn Clienteling Challenges into Wins with Hands-On Training and CoachingSponsored by Clientbook
GradingAug 28, 2025
GIA’s New ‘Quality Assessment’ for Lab-Grown Diamonds Is Coming It will classify lab-grown stones into one of two categories, “premium” or “standard,” in lieu of giving specific color and clarity grades.
SourcingAug 28, 2025
Botswana Declares Public Health Emergency Amid Diamond Sales SlumpPresident Duma Boko addressed the country’s medical supply chain crisis in a recent televised address.
MajorsAug 28, 2025
Borsheims Names New Jewelry BuyerFormer Free People buyer Afton Robertson-Kanne recently joined the retailer.
