Lab-GrownMay 08, 2026
NDC Publicly Criticizes Pandora Over ‘Misleading’ Natural Diamond ClaimsNDC said in an open letter that Pandora’s statements about the carbon footprint of lab grown versus natural diamonds are inaccurate.
AuctionsMar 22, 2016
Blue diamond sale sets multiple records
Now called the “Blue Moon of Josephine,” a blue diamond that sold for $48.5 million Wednesday set a record price for any jewel at auction.
Geneva--World auction records were eclipsed Wednesday when a 12.03-carat fancy vivid blue diamond sold for $48.5 million.
Sold at Sotheby’s Geneva auction, the diamond known as the “Blue Moon” set new records for price for any jewel at auction and price-per-carat for any diamond, at $4 million per carat.
Sold at Sotheby’s Geneva auction, the diamond known as the “Blue Moon” set new records for price for any jewel at auction and price-per-carat for any diamond, at $4 million per carat.
A Hong Kong billionaire bought the diamond and renamed it the “Blue Moon of Josephine,” after his 7-year-old daughter.
The diamond’s original name, the “Blue Moon,” came after the expression “Once in a blue moon,” Sotheby’s said.
The price paid for the Blue Moon diamond broke the previous record for any diamond or gemstone at auction set by the $46.2 million sale of the “Graff Pink” at Sotheby’s in November 2010. Laurence Graff bought that diamond, a 24.78-carat fancy intense pink.
The record seemingly had been broken in November 2013, when New York diamond cutter Isaac Wolf bought a 59.60-carat fancy vivid pink diamond for $83.2 million, also at Sotheby’s.
Several months later, however, it was revealed that Wolf couldn’t pay, and the auction house took back the stone.
The Blue Moon was not the only diamond to make headlines this week and, interestingly, not the only one named Josephine.
A 16.08-carat diamond sold for $28.5 million at Christie’s Geneva on Tuesday, setting a new record for a vivid pink diamond. The buyer, who also is from Asia, named it the “Sweet Josephine” after the sale.
Overall, Sotheby’s Nov. 11 auction totaled $139.1 million, with 83 percent sold by lot.
An 8.24-carat fancy vivid purple-pink diamond set into a ring was purchased by an anonymous buyer for $13.9 million, and a world auction record was set for a fancy orangey-pink diamond when a 15.20-carat diamond of that hue sold for just more than $4 million.
Another colored diamond, a 22.43-carat fancy vivid yellow diamond set into a ring, garnered $2.6 million.
A complete list of results from the sale can be found on the Sotheby’s website.
Editors' Picks
Sponsored by
More on Auctions
The Latest
SourcingMay 08, 2026
Ronnie VanderLinden Takes Over as WDC President The diamantaire and industry leader succeeds Feriel Zerouki and said he will focus on being a “champion” for natural diamonds.
TrendsMay 08, 2026
Rihanna Chooses ‘Desert Diamonds’ for 2026 Met GalaShe wore our Piece of the Week, Glenn Spiro’s “Old Moghul Golconda” earrings, featuring fancy brown-yellow diamonds totaling 51.90 carats.
Brought to you by
Discover Timeless Treasures: A Showcase of Antique Jewelry & Timepieces in Las VegasGain access to the most exclusive and coveted antique pieces from trusted dealers during Las Vegas Jewelry Week.
Events & AwardsMay 08, 2026
JA Announces 2026 CASE Award WinnersTwo pieces were named “Best in Show,” one from the retail category and one from the supplier category.
Weekly QuizMay 07, 2026
This Week’s QuizTest your jewelry news knowledge by answering these questions.
FinancialsMay 07, 2026
Brilliant Earth Appeals to Higher-Income Shoppers in Q1The jewelry retailer noted resilience among its higher-end customers while demand softened for its lower-priced offerings.
MajorsMay 07, 2026
Gannon & Scott Names New Regional Account ExecutiveIn his new role, sales specialist Billy Welshoff will focus on the eastern United States.
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.
WatchesMay 07, 2026
Chrono24 Names New CEOJosé Gaztelu has been promoted to the role, which has been vacant since last year.
Events & AwardsMay 07, 2026
JA Accepting Applications for 2026 Scholarship ProgramIt has also opened the application period for the Seymour & Evelyn Holtzman Bench Scholarship through June 30.
SourcingMay 06, 2026
Canada’s Oldest Diamond Mine Faces Uncertain FutureThe owner of the Ekati mine, which opened in 1998, has filed for insolvency protection amid the significant decline in diamond prices.
FinancialsMay 06, 2026
Pandora to Add Carbon Footprint Info to Lab-Grown DiamondsThe company announced the change alongside its Q1 results, which showed that the jewelry brand’s year is off to a shaky start.
MajorsMay 06, 2026
Saks Global Begins Layoffs, Reorganization Plans Closer to ApprovalThe retailer will cut 16 percent of its corporate workforce as part of its plan to exit bankruptcy.
EditorsMay 05, 2026
This Ohio Designer’s Jewelry Made It to the Met GalaMegan Piccione dressed Lauren Wasser in layers of diamond jewelry, making her stand out in a crowd that included celebrities like Beyoncé.
SourcingMay 05, 2026
Doug Hucker Returns to His RootsFollowing decades of association leadership, the “semi-retired” colored gemstone expert is turning his focus to gemstone education.
Events & AwardsMay 05, 2026
AMNH to Showcase Famous Jewelry, Trophies in Sports HistoryThe museum’s new exhibition will feature one of Jesse Owen’s Olympic medals, Yogi Berra’s crown, Super Bowl rings, and more.
Events & AwardsMay 05, 2026
JIS Launches Brand Exposure ProgramThe new program provides access to media exposure and editorial opportunities for exhibitors and retailers.
CollectionsMay 04, 2026
Melanie Georgacopoulos Turns Pearls Into Light for ‘Eclipse’ CollectionThe “Eclipse” jewelry collection captures the fleeting moment where light and shadow align though onyx, diamonds, and freshwater pearls.
ColumnistsMay 04, 2026
The Key Mindset for Better Trade Show BuyingBuying discipline at trade shows starts with clarity about your inventory levels, Smith writes.
CrimeMay 04, 2026
Pawn Shop Manager Shot, Killed in FloridaLazaro Rodriguez Vega was murdered inside Cash Out Gold and Silver in Fort Pierce. A 20-year-old man has been charged in the case.
IndependentsMay 04, 2026
Zadok Jewelers, Austin Parks Foundation Support Wildflower PreservationA portion of every engagement ring sold in its Austin showroom will support the care and preservation of Austin’s wildflowers and green spaces.
TechnologyMay 01, 2026
Gemist, Saban Onyx Partner on Retailer-Focused Customization OfferingTheir partnership combines Gemist’s customization technology with Saban Onyx’s U.S.-based manufacturing capabilities.
SurveysMay 01, 2026
Consumer Confidence Inches Up in April Despite Rising Gas PricesRespondents were concerned about the Middle East conflict and how it will impact their finances.
CollectionsMay 01, 2026
A ‘Hidden Garden’ Emerges in Tiffany & Co.’s 2026 Blue BookOur Piece of the Week, the “Butterfly” necklace, showcases a 7.02-carat oval diamond set between diamond, platinum, and 18-karat gold wings.
ColumnistsApr 30, 2026
Peter Smith: A Sleazy Salesman and the Case for Regret Avoidance Smith uses a comment he overheard in the grocery store to remind retailers that their job is to inspire buying behavior, not just sell.
MajorsApr 30, 2026
Claire’s New Summer Campaign Is a Sensory Wonderland for Gen Alpha“A Girl SMR at Claire’s” celebrates girlhood through the five senses with stacked jewelry, slime toys, scented accessories, and ASMR.
AuctionsApr 30, 2026
Vintage Cartier Watch Crashes Through Records, Selling for $2MBelieved to be one of three made in 1987, the Cartier London Crash was hot at the “Shapes of Cartier” sale at Sotheby’s Hong Kong.
