SourcingMar 28, 2025
19th-Century Jade Book Now Available in EnglishLotus Gemology founder Richard W. Hughes has translated Heinrich Fischer’s 1880 book “Nephrit und Jadeit” from its original German.
Sourcing
Catch up on key developments at all points in the gemstone supply chain
SourcingMar 27, 2025
Susan Jacques, Gaetano Cavalieri to Headline 2025 ICA Congress The Congress is scheduled to take place May 19-22 in Brasilia, Brazil.
SourcingMar 12, 2025
The industry is changing as it grapples with new realities around distribution, supply, and the need for consistent, effective marketing.
Latest in Sourcing
SourcingApr 03, 2025
Canadian Mine Produces 158-Carat Yellow Diamond Rio Tinto unearthed the diamond at its Diavik mine in Canada’s Northwest Territories.
SourcingApr 02, 2025
Winston’s Collection of Natural Color Diamonds Now on Display in D.C. Ronald Winston, son of Harry Winston, donated the diamonds to the Smithsonian National Museum of Natural History in Washington, D.C.
SourcingMar 21, 2025
BrankoGems To Hold Conference in MontanaThe event, set for June 13-15, will feature educational presentations and guided visits to the state’s sapphire mines.
SourcingMar 12, 2025
Q&A: New GJEPC Chairman Kirit BhansaliBhansali discusses the potential impact of U.S. tariffs, demand for diamonds by market, and the “cautious confidence” in India right now.
Weekly QuizApr 03, 2025
This Week’s QuizTest your jewelry news knowledge by answering these questions.
SourcingMar 12, 2025
Indian Leader, Retailer Among 2025 DDG Honorees Govind Dholakia and Tanishq will be recognized for their contributions to the industry at the Diamonds Do Good Awards in Las Vegas.
SourcingFeb 27, 2025
Gemfields Holds Mini Auction for Higher-Quality EmeraldsThe 13 lots on offer were comprised of material that previously went unsold at the miner’s November auction.
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The Heart of the Industry: Giving Bench Jewelers the Recognition They DeserveBench jewelers spend years honing their skills, Jewelers of America’s Certification validates their talents.
SourcingFeb 26, 2025
De Beers, Botswana Make New Diamond Sales Deal OfficialThe formal signing of the agreement comes nearly two years after De Beers and Botswana initially announced they had reached a new deal.
SourcingFeb 24, 2025
Colored Stone Market Update: Tracking Industry Trends in TucsonDeclining supply and growing demand persist in the colored gemstone market, presenters from Gemworld said at AGTA GemFair Tucson.
SourcingFeb 24, 2025
Diavik’s Production Down 17% in 2024 Sales at the Rio Tinto-owned mine also slid by a double-digit percentage, falling 37 percent in a difficult market for diamonds.
SourcingFeb 21, 2025
Zambia Lifts 15% Export Duty on Gemstones, Metals The reversal comes less than two months after the Zambian government reinstated the tax in an effort to bring in more money.
SourcingFeb 20, 2025
Anglo Writes Down Value of De Beers by $2.9B As anticipated, Anglo took another impairment charge on the diamond miner and marketer, which saw revenue sink 23 percent in 2024.
SourcingFeb 20, 2025
Harry Winston’s Son Donates Fancy Red Diamond to the SmithsonianRonald Winston is giving the 2.33-carat “Winston Red” to the Smithsonian, 67 years after his father donated the Hope Diamond.
SourcingFeb 20, 2025
GJEPC Names New Chairman, Vice ChairmanKirit Bhansali, a partner in Smital Gems and chairman of India Jewellery Park, will take on the role of chairman.
SourcingFeb 19, 2025
Diamond Mining Company CEO Steps Down Amid Sales Slump, LayoffsPetra Diamonds Ltd. CEO Richard Duffy resigned as the diamond miner reported a 30 percent drop in sales to start its fiscal year.
SourcingFeb 18, 2025
Celine Assimon Stepping Down as CEO of De Beers JewellersAssimon will be leaving at the end of February after nearly five years with De Beers.
SourcingFeb 14, 2025
Navneet Gems Now Offering Unheated Montana SapphiresThe wholesale collection features material from the Rock Creek mine in a variety of colors.
SourcingFeb 13, 2025
Namibian Diamond Co. Suspends CEO, COO After Deadly Heist Namib Desert Diamonds also put its security manager on leave following last month’s robbery that left one employee dead.
SourcingFeb 12, 2025
SRK Announces Notable Reduction in Greenhouse Gas EmissionsLate last year, the India-based diamond manufacturer recorded emissions per carat that are 34 percent lower than the industry average.
SourcingFeb 07, 2025
De Beers’ Production Guidance Slashed, Anglo Anticipates Another WritedownThe moves come amid a prolonged period of lower demand for diamonds, particularly in China.
SourcingFeb 04, 2025
New Deal With Botswana Is Done, De Beers Confirms The agreement will allocate an increasing proportion of the country’s rough diamonds to the government of Botswana over the next decade.
SourcingJan 28, 2025
WFDB Joins Efforts to Promote Natural Diamonds With New CampaignThe “Moments” social media campaign emphasizes the emotional ties between natural diamonds and life’s special milestones.
SourcingJan 28, 2025
Botswana’s First Olympic Gold Medalist Is Now a De Beers Ambassador Letsile Tebogo will help to promote natural diamonds and the good they have done for his country.
SourcingJan 27, 2025
Dev Shetty To Head New Auction House for Rare Colored GemsJemora Gemhouse’s inaugural auction, slated for March, will take place in Dubai and feature polished sapphires.
SourcingJan 24, 2025
Ethical Gem Fair Heads Back to Tucson The gemstone show is slated to take place at the Scottish Rite Cathedral.
SourcingJan 23, 2025
RapNet, AGTA Partner to Launch Gemstone Trading NetworkThe online diamond and jewelry marketplace has expanded, introducing a new platform dedicated to colored gemstone trading.
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