Events & AwardsMay 15, 2026
JA, MJSA To Sponsor Roundtable at TJSThe discussion, "Rebuilding the Jewelry Workforce," will take place on Saturday, May 16, in Troy, Michigan.
AuctionsOct 19, 2018
‘The Moon of Baroda’ is Going Back Up on the Block
Christie’s will attempt to sell the 24-carat yellow diamond again in Hong Kong next month.
The 24.04-carat “Moon of Baroda” diamond was mined in the Golconda region of India (now Hyderabad) between the 15th and 17th centuries. The stone has been in the hands of Indian royalty and around the neck of Marilyn Monroe.
Hong Kong—It is a 24-carat yellow diamond with an intriguing back story, and it’s going back up on the auction block this fall.
As part of its fall jewelry auction in Hong Kong, Christie’s is offering “The Moon of Baroda,” a fancy yellow pear-shaped stone from the legendary Golconda mines probably best known in the modern world for adorning Marilyn Monroe’s neck.
The actress wore it in 1953 while promoting the release of “Gentleman Prefer Blondes,” the film where she famously sang “Diamonds Are a Girl’s Best Friend,” a phrase that, incidentally, found a new owner earlier this month.
While Monroe made the diamond famous in the mid-50s, its storied history stretches back hundreds of years.
Christie’s said the Gemological Institute of America determined recently that the diamond was from Golconda, the region of India known as Hyderabad today that produced some of the world’s biggest and most beautiful diamonds until its mines dried up in the early part of the 20th century.
The Hope Diamond, Dresden Green and Wittelsbach-Graff all came from Golconda, and Christie’s said The Moon of Baroda was likely mined there between the 15th and 17th centuries, as were the 105.6-carat Koh-i-Noor and the 19.07-carat Grand Mazarin.
At one time, the diamond might have been part of the collection of the Gaekwads of Baroda, one of India’s wealthiest ruling families.
In more recent years, the diamond has belonged to Cleveland, Ohio-based diamond cutter Samuel H. Deutsch, who bought it in 1944 and sold it to Meyer Rosenbaum, president of Detroit’s Meyer Jewelry Company, in 1953.
Nearly four decades later, The Moon of Baroda went up for auction, selling at Christie’s New York for $297,000 in 1990.
The current estimate on the diamond, which is being sold with an autographed picture of Monroe wearing it, is HK $4-6 million ($510,300 to $765,450). 
The Moon of Baroda is part of the Nov. 27 Magnificent Jewels sale at Christie’s Hong Kong.
Also included in the sale is “The Peacock Necklace” (pictured above), a diamond and sapphire necklace set with 21 Kashmir sapphires weighing a total of 109.08 carats.
Christie’s estimated the Peacock will set for HK $95 million to $120 million ($12-15 million).
Editors' Picks
Sponsored by
More on Auctions
The Latest
SourcingMay 15, 2026
State of Diamonds: The Way Forward for Natural DiamondsThe jewelry industry is reassessing its positioning as Gen Z reshapes the retail landscape and lab grown continues to gain market share.
Supplier BulletinMay 14, 2026
A Diamond Is Forever Continues Desert Diamonds – Bridal ReinvigoratedSponsored by A Diamond Is Forever
Brought to you by
How Modern Training Is Becoming a Competitive Advantage for Jewelry RetailersWith the trade and customer trust in mind, GIA® developed NextGem™ – on-demand training designed specifically for retail.
SourcingMay 14, 2026
State of Colored Stones: The Spirit of Young American Gemstone CuttersThe next generation of lapidarists are entrepreneurial, engaged online, and see the craft as a means for artistic expression.
Weekly QuizMay 14, 2026
This Week’s QuizTest your jewelry news knowledge by answering these questions.
AuctionsMay 14, 2026
‘Ocean Dream’ Makes Waves at Christie’s, Fetching $17MIt was the second auction appearance for the fancy vivid blue-green diamond, which sold for $7.8 million at Christie’s Geneva 12 years ago.
CrimeMay 14, 2026
Second Man Arrested in Florida Pawn Shop Shooting Members of the U.S. Marshals Task Force took a 22-year-old man into custody. He was charged with tampering with evidence.
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.
CrimeMay 13, 2026
JSA’s 2025 Crime Report Shows ‘Concerning’ Rise in ViolenceWhile the overall number of crimes was down, there were more incidences in which robbers pulled out guns, mace, or rammed cars into stores.
IndependentsMay 13, 2026
New Orleans Jeweler Closing Canal Place StoreJack Sutton Fine Jewelry is closing its store inside the downtown shopping center after 40 years in business.
SourcingMay 13, 2026
Smithsonian Acquires ‘Winston Red’ Diamond PaintingReena Ahluwalia’s painting of the rare red diamond is the first contemporary painting to join the National Gem Collection.
TrendsMay 13, 2026
State of Design: Only the Innovative Will SurviveThe price of gold has risen, affecting the number of pieces designers make, the materials they use, and how they position themselves.
ColumnistsMay 12, 2026
It’s Official: We’re Getting ‘Brain Rot’ From Watching Short-Form Videos Peter Smith gives tips on leading meetings, developing marketing, and making trade show appointments in the age of short attention spans.
CollectionsMay 12, 2026
Jessica McCormack Debuts Antique Coin-Inspired Medallions for SummerThe 11-piece “Medallions” capsule collection features five motifs: a crying eye, a heart on fire, a spiral, a flower, and a swallow.
IndependentsMay 12, 2026
State of Retail: 6 Things Retailers Should Know About Consumers TodayFrom Gen Z’s view of luxury to “doom spending,” these are the six consumer trends to note this year.
Events & AwardsMay 12, 2026
The Tiffany & Co. x CFDA Jewelry Designer Award Is BackThe partners have announced the second cycle of the program, which has expanded to include a $25,000 student scholarship.
IndependentsMay 11, 2026
Kansas Jeweler Closing After 70 YearsThe owners of Staats Jewelers are heading into retirement.
TrendsMay 11, 2026
Former Macy’s CEO Joins Signet Jewelers BoardJeffrey Gennette, who retired in 2024 after 41 years with Macy’s, is the newest member of the jewelry retailer’s board of directors.
TrendsMay 11, 2026
Amanda’s Style File: Lucky May May babies are lucky to have emeralds, a gemstone admired for centuries, as their birthstone, writes Amanda Gizzi.
TechnologyMay 11, 2026
Clientbook’s New Tool Helps Jewelers Plan In-Store EventsThe new module allows retailers to plan, promote, and measure the success of events from a single dashboard.
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.
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.
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.
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.
AuctionsMay 07, 2026
‘Spectacular’ Kashmir Sapphire Headlines Heritage Spring Jewelry SaleLed by the 6.59-carat sapphire, the sale garnered $9.7 million, a record total for a Heritage jewelry auction.
MajorsMay 07, 2026
Gannon & Scott Names New Regional Account ExecutiveIn his new role, sales specialist Billy Welshoff will focus on the eastern United States.
