SourcingJul 24
De Beers Sees Diamond Production Sink 36% in Q2 Diamonds & Gems
News on diamond and colored gemstone mining, pricing and supply chains
SourcingJul 22
Antwerp Diamond Heist Documentary Coming to Netflix“Stolen: Heist of the Century” is based on “Flawless,” the book about the middle-of-the-night theft, and will debut on Netflix in August.
Lab-Grown
Latest in Diamonds & Gems
SourcingJul 03, 2025
SRK Announces Its Natural Diamonds Are Now Carbon-NegativeThis past year, the manufacturer said it recorded below-zero emissions per carat of natural diamond.
SourcingJul 02, 2025
Bernadette Mack Joins Gem Legacy as Executive DirectorShe will oversee strategic planning, fundraising, industry partnerships, and the launch of the Gem Legacy Campus in Tanzania.
SourcingJun 25, 2025
2025 AGTA Spectrum Awards Open for EntriesThe organization has also announced this year’s slate of judges.
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.
GradingJun 23, 2025
GIA Names New President and CEO Pritesh Patel, the lab’s chief operating officer, will take over as president and CEO of GIA.
Weekly QuizJul 25, 2025
This Week’s QuizTest your jewelry news knowledge by answering these questions.
SourcingJun 23, 2025
Diamond Producers, Organizations to Kick in Money to Promote Natural DiamondsSignatories to the “Luanda Accord” committed to allocating 1 percent of annual diamond revenue to the Natural Diamond Council.
SourcingJun 18, 2025
Gemfields Sells 36-Carat Rough RubyThe gemstone is the third most valuable ruby to come out of the Montepuez mine, Gemfields said.
Brought to you by
Taking the Moment Head On: How Rio Grande Champions the Present & Future of Fine JewelryAs a leading global jewelry supplier, Rio Grande is rapidly expanding and developing new solutions to meet the needs of jewelers worldwide.
GradingJun 11, 2025
Tiffany Stevens Exits IGI, Lab Appoints New Board LeaderIndustry veteran Anoop Mehta is the new chairman and independent director of the IGI board.
SourcingJun 10, 2025
De Beers Turns to Brown, Yellow Diamonds for New ‘Beacon’“Ombré Desert Diamonds” will emphasize cream-, champagne-, and brown-colored diamonds, shades that set natural stones apart from lab grown.
SourcingJun 05, 2025
A Rare Suite of Rubies Has Arrived in Las VegasThe “Royal Ruby” Collection is a quintet of untreated rubies curated by collector Jack Abraham.
GradingJun 03, 2025
Mason-Kay Jade Adds ‘Fei Cui’ to Jade ReportsThe company has joined other labs, including GIA and Lotus Gemology, in adopting the Chinese term for "jadeite jade."
SourcingJun 02, 2025
Gemfields’ June Auction to Include 36-Carat RubyThe large stone will be offered at its June sale along with a selection of secondary-type rubies from a new area of the Montepuez mine.
GradingJun 02, 2025
GSI Opens New Lab in Thailand Located in Bangkok, the laboratory is Gemological Science International’s 14th location worldwide.
SourcingJun 02, 2025
David Allouche Joins Grandview Klein DiamondsThe diamond industry veteran has been named its senior sales executive.
SourcingMay 29, 2025
Grizzly Auctions 5,620-Carat EmeraldIt was featured in the miner’s latest sale, which brought in $24.8 million.
GradingMay 23, 2025
GIA Updates Pearl Classification SystemThe lab has adjusted the scale it uses for nacre grading.
SourcingMay 21, 2025
Gem Legacy Expands Advisory CouncilThe nonprofit focused on mining communities in East Africa has added three new members to its advisory council.
SourcingMay 19, 2025
State of Colored Stones: The Big Three in the Modern WorldSapphires, emeralds, and rubies are finding their place in a U.S. market captivated by the gemstones once referred to as “semi-precious.”
SourcingMay 15, 2025
Tariffs Take Toll on India’s Gem and Jewelry Industry in April The country’s gem and jewelry exports fell 5 percent year-over-year last month, while imports declined 18 percent.
SourcingMay 09, 2025
Gemfields Resumes Emerald Mining in ZambiaThe miner announced plans to recommence open-pit mining at Kagem.
SourcingMay 07, 2025
Gemfields Says Emerald Sales Improved in Latest AuctionIts commercial-quality emerald sale held last month totaled more than $16 million, up from about $11 million in September 2024.
SourcingMay 05, 2025
Crater of Diamonds Yields 4-Carat Brown Diamond“The Duke Diamond” is the largest diamond registered at the Arkansas park so far this year.
SourcingMay 01, 2025
Tariffs & Colored Gemstones: Relying on Stock, Considering the Ripple EffectThough currently paused, high tariffs threaten many countries where gemstones are mined. Dealers are taking measures now to prepare.
SourcingApr 30, 2025
GemGuide Has a New Pricing Chart for Colombian EmeraldsIt includes pricing for unenhanced Colombian emeralds in the fine to extra fine range.
SourcingApr 29, 2025
Gemfields Mini Ruby Auction Achieves $7MThe miner said its April sale featured a mix of commercial-quality primary rubies and secondary rubies of varying quality.
SourcingApr 25, 2025
De Beers Sales, Production Fall in Q1 Amid UncertaintyThe company said it expects sightholders to remain “cautious” with their purchasing due to all the unknowns around the U.S. tariffs.
Stay informed
Everyday
Everyday
From market analysis to emerging jewelry trends, National Jeweler’s Daily Newsletter covers the most important industry news of the day.
Subscribe
