IndependentsMay 05, 2025
Zadok Jewelers Opens Store in AustinThe Houston-based jeweler’s new 11,000-square-foot showroom will include a Rolex boutique.
SourcingNov 04, 2020
Australia’s Argyle Mine Is Now Closed
On Tuesday, the last ton of ore left the mine famous for its red, pink and purple diamonds.
Argyle’s underground mining manager and its operator traverse the mine’s underground portal for the last time. The Argyle Diamond Mine in Western Australia, which was discovered in October 1979 and mined since 1983, closed Tuesday. (Photo courtesy of Rio Tinto)
Sydney—The Argyle Diamond Mine in Western Australia, the world’s major source for pink and purple stones, marked its last day of mining Tuesday.
Alluvial mining at the site, located in the remote east Kimberley region in Western Australia, started in 1983, with underground operations commencing two years later.
Alluvial mining at the site, located in the remote east Kimberley region in Western Australia, started in 1983, with underground operations commencing two years later.
The mine went fully underground in 2013 and, over the years, produced 865 million carats of rough diamonds.
It became the world’s largest producer of natural color diamonds that span the value spectrum, from low-cost browns to ultra-rare pinks, purples and reds that have skyrocketed in value over the years, captivating the trade and attracting collectors.
The closing of Argyle marks the end of an era in the diamond industry.
Some consider its top stones akin to rare works of art, and they compare the mine’s closure to the death of a great artist.
There’ll be no more diamonds quite like those produced by Argyle, which means, they hope, the mine’s existing works will continue to appreciate in value.
The mine’s operator, Rio Tinto, releases few details on the Argyle Pink Diamonds Tender, its annual sale of the best stones from the past year’s production.
It doesn’t reveal prices paid for individual stones or the total amount brought in by the tender but it did say the value of Argyle pink diamonds has appreciated more than 500 percent in the past 20 years, outperforming all major equity markets.
“It is very special, especially to the people who are experts,” L.J. West Diamonds President Larry West said in an interview with National Jeweler in September.
“It’s a sad moment. It’s the equivalent of a great artist dying, as far as I’m concerned.”
Rio Tinto mined the last load of ore at the Argyle Mine, which has been in operation since 1983, on Tuesday, Nov. 3. (Photo courtesy of Rio Tinto)
The current Argyle Pink Diamonds Tender, called “One Lifetime, One Encounter,” is scheduled to remain open for bids until early December.
Normally, bids close in October but the tender dates were pushed back this year because of the complications caused by COVID-19.
On Tuesday, Rio Tinto said Argyle employees, traditional owners and local stakeholders attended an event at the mine to mark the end of its life.
The company said it will take about five years to decommission and dismantle the mine and rehabilitate the land.
Argyle will continue to employ a smaller workforce throughout the closing process.
More on Sourcing
The Latest
AuctionsMay 05, 2025
Nancy Astor’s Cartier Tiara Heads to AuctionThe turquoise and diamond tiara hasn’t been on the market since it was purchased by Lord Astor in 1930.
TrendsMay 02, 2025
Ring Concierge, Kraft Partner on Mother’s Day Macaroni Necklace The childhood craft of making dried pasta necklaces for Mother’s Day is all grown up as the 14-karat gold “Forever Macaroni” necklace.
Brought to you by
Las Vegas Antique Jewelry & Watch Show: Showcasing the Most Collectible Merchandise from Across the GlobeGain access to the most exclusive and coveted antique pieces from trusted dealers during Las Vegas Jewelry Week.
CollectionsMay 02, 2025
Piece of the Week: Angely Martinez’s Emerald Promise RingSet with May’s birthstone and featuring an earthworm, this ring is a perfect celebration of spring.
Weekly QuizMay 01, 2025
This Week’s QuizTest your jewelry news knowledge by answering these questions.
MajorsMay 02, 2025
Stuller’s New Bridal Catalog Is Here“Bridal 2025–2026” includes popular styles and a dedicated section for quick pricing references of lab-grown diamond bridal jewelry.
MajorsMay 01, 2025
Peek Inside David Yurman’s New Miami Flagship StoreLocated in Miami’s Design District, the 4,000-square-foot store is an homage to David and Sybil Yurman’s artistic roots.
Brought to you by
Watch: The Winston Red: GIA Examines the Smithsonian’s Newest AdditionSupplier Spotlight Sponsored by GIA
TrendsMay 01, 2025
Amanda’s Style File: 20 Pieces of Emerald Jewelry for MayMay babies are lucky indeed, born in a month awash with fresh colors and celebrated with one of the most coveted colored gemstones.
MajorsMay 01, 2025
Jewelers of America Opens Applications for 2025 ScholarshipsThe deadline to apply for the Seymour & Evelyn Holtzman Bench Scholarship is June 12.
SurveysApr 30, 2025
Consumer Confidence Hits Pandemic-Level Low Amid Tariff ConcernsWhat’s really worrying U.S. consumers isn’t the present situation; it’s what the economy is going to look like six months from now.
Events & AwardsApr 30, 2025
Instore Show Debuts New Name, Look, and FocusNow called The Instore Jewelry Show, it will include holiday-focused education, interactive workshops, and a window display contest.
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.
CollectionsApr 30, 2025
Tiffany & Co. Goes Deep-Sea Diving in New Blue BookThe “Sea of Wonder” collection features pieces inspired by the ocean, from its waves to flora and creatures like urchins and sea turtles.
AuctionsApr 29, 2025
‘Golconda Blue’ Diamond Pulled From AuctionThe 23-carat fancy vivid blue diamond, set to headline Christie’s May jewelry auction, was expected to sell for as much as $50 million.
IndependentsApr 29, 2025
Maryland Jeweler to Close After 36 YearsG.B. Heron Jewelers in Salisbury, Maryland, is set to close as its owner, Jeff Cassels, retires.
ColumnistsApr 29, 2025
Google Ads vs. Social Media Ads: Which Are More Effective?Emmanuel Raheb outlines the differences between the two platforms and posits that the most successful jewelers use both.
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.
CrimeApr 28, 2025
Customs Seizes Nearly 2,000 Pieces of Counterfeit Van Cleef & Arpels JewelryU.S. customs agents in El Paso, Texas, intercepted the package, which would have been worth $9 million if the jewelry was genuine.
TrendsApr 28, 2025
Suzanne Kalan Launches Tech Ring Jacket CollectionHealth monitors become statement pieces when paired with the brand’s new collection of stackable diamond-studded bands.
Events & AwardsApr 28, 2025
JCK Industry Fund Announces 2025 Grant RecipientsTen organizations were selected this year.
IndependentsApr 28, 2025
John Atencio Appoints 2 to Wholesale TeamKim Carpenter and Sam Gevisenheit have joined the brand.
CollectionsApr 25, 2025
Sylvie Looks to Water in New Sculptural Bridal Collection“Shell Auranova” is the next generation of the brand’s bridal line, featuring half-bezel engagement rings with bold and fluid designs.
FinancialsApr 25, 2025
Kering’s Jewelry Brands Persevere as Q1 Sales Sink 14%Boucheron and Pomellato performed well in an otherwise bleak quarter for Kering amid struggles at Gucci.
EditorsApr 25, 2025
Piece of the Week: Deborah Meyers Experience’s ‘The Birds’ EarringsDesigner Deborah Meyers created her birds from oxidized sterling silver, rose-cut diamond eyes, and Akoya Keshi pearl feathers.
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.
Supplier BulletinApr 24, 2025
Protect Your Customers and Your BusinessSponsored by the Gemological Institute of America
