AuctionsNov 09, 2023
94-Carat Paraíba Tourmaline Withdrawn From Sotheby’s AuctionAuctionsNov 30, 2023
This Pink Diamond Reigned Supreme in Hong Kong
The 15.48-carat fancy intense “Pink Supreme” topped Christie’s fall jewelry auction in Asia, while a Patek Philippe led the watch sale.
The 15.48-carat fancy intense “Pink Supreme” diamond sold for $10.8 million at Christie’s jewelry auction in Hong Kong earlier this week. It was the top lot of the sale, which garnered more than $60 million.
Hong Kong—A fancy intense pink diamond was the top lot of Christie’s recently concluded fall jewelry auction in Hong Kong, selling for nearly $11 million.
Diacore, which is known for buying and cutting rare rough diamonds, paid $83.9 million Hong Kong dollars ($10.8 million) for the 15.48-carat “Pink Supreme,” an internally flawless, Type IIa stone.
It was estimated to sell for $70 million to $100 million Hong Kong dollars ($9 million to $13 million).
The Pink Supreme’s per-carat sales price works out to about $700,000.
The record per-carat price for a pink diamond sold at auction (or any diamond or gemstone) stands at $5.2 million, set by the 2022 sale of the “Williamson Pink Star,” which Diacore manufactured.
In total, Christie’s “Magnificent Jewels & The Pink Supreme” sale, held live Monday, garnered $491.4 million Hong Kong dollars ($63.3 million), which it said was its second highest sales total for a fall jewelry auction in Asia since 2017.
The auction house found buyers for 89 of the 113 lots it offered, making the auction 79 percent sold by lot.
Related stories will be right here …
Diacore, which is known for buying and cutting rare rough diamonds, paid $83.9 million Hong Kong dollars ($10.8 million) for the 15.48-carat “Pink Supreme,” an internally flawless, Type IIa stone.
It was estimated to sell for $70 million to $100 million Hong Kong dollars ($9 million to $13 million).
The Pink Supreme’s per-carat sales price works out to about $700,000.
The record per-carat price for a pink diamond sold at auction (or any diamond or gemstone) stands at $5.2 million, set by the 2022 sale of the “Williamson Pink Star,” which Diacore manufactured.
In total, Christie’s “Magnificent Jewels & The Pink Supreme” sale, held live Monday, garnered $491.4 million Hong Kong dollars ($63.3 million), which it said was its second highest sales total for a fall jewelry auction in Asia since 2017.
The auction house found buyers for 89 of the 113 lots it offered, making the auction 79 percent sold by lot.
Diamonds dominated the sale’s top five lots.
A private buyer from Hong Kong paid $50.2 million Hong Kong dollars ($6.5 million) for a 3.51-carat pear-shaped fancy vivid blue diamond, while another private buyer from Hong Kong purchased a ring set with two blue diamonds and two pink diamonds for $36.7 million Hong Kong dollars ($4.7 million).
A pear-shaped 40.05-carat, D-color, internally flawless Golconda diamond sold to a private Asian buyer for $36.1 million Hong Kong dollars ($4.6 million), while another private buyer from Asia bought a 38.88-carat D flawless diamond for $30.6 million Hong Kong dollars ($3.9 million).
A buyer paid more than $2 million for this rare and well-preserved Patek Philippe pink gold perpetual calendar chronograph from 1950. The day of the week (Qua) and month (Abr) are in Portuguese and translate to Wednesday and April.
On Sunday, as part of “Luxury Week” at Christie’s Hong Kong, the auction house also held three live watch sales, “Important Watches,” “The OAK Collection Part I,” and “The Philippe & Elisabeth Dufour Foundation Charity Auction.”
Together, the three auctions totaled $222.2 million Hong Kong dollars ($28.6 million), which Christie’s said was the second highest total ever for a fall watch auction in Asia.
The top lot of all three sales was a rare and well-preserved 18-karat pink gold Patek Philippe Ref. 1518 perpetual calendar chronograph with moon phases and its calendar in Portuguese.
The watch sold for $19.7 million Hong Kong dollars ($2.5 million).
Editors' Picks
Sponsored by
More on Auctions
The Latest
SourcingJan 28, 2026
Ethical Gem Fair to Debut Designer Showcase in TucsonThe new addition will feature finished jewelry created using “consciously sourced” gemstones.
ColumnistsJan 28, 2026
Peter Smith: Setting the Next Generation Up for SuccessIn his new column, Smith advises playing to your successor's strengths and resisting the urge to become a backseat driver.
SurveysJan 28, 2026
Consumer Confidence Falls Below Pandemic Lows in JanuaryThe index fell to its lowest level since May 2014 amid concerns about the present and the future.
Brought to you by
The MJSA Mentor & Apprenticeship Program: Attracting & Training the Next Generation of Bench JewelersLaunched in 2023, the program will help the passing of knowledge between generations and alleviate the shortage of bench jewelers.
IndependentsJan 28, 2026
Foundrae Heads to Aspen for Latest Store OpeningThe new store in Aspen, Colorado, takes inspiration from a stately library for its intimate yet elevated interior design.
Weekly QuizJan 22, 2026
This Week’s QuizTest your jewelry news knowledge by answering these questions.
FinancialsJan 28, 2026
Tiffany & Co., Bulgari Sales Resilient as LVMH’s 2025 Sales SlipThe brands’ high jewelry collections performed especially well last year despite a challenging environment.
CollectionsJan 27, 2026
De Beers London, GemFair Debut New Collection Highlighting Artisanal DiamondsThe collection marks the first time GemFair’s artisanal diamonds will be brought directly to consumers.
Brought to you by
How Jewelers Can Fight Back Against Cell JammersCriminals are using cell jammers to disable alarms, but new technology like JamAlert™ can stop them.
SourcingJan 27, 2026
GemGuide Launches Pricing for Montana SapphiresThe initial charts are for blue, teal, and green material, each grouped into three charts categorized as good, fine, and extra fine.
TechnologyJan 27, 2026
Clientbook Launches Appointment Booking ToolThe new tool can assign the appropriate associate based on the client or appointment type and automate personalized text message follow-ups.
SourcingJan 26, 2026
Tucson Preview 2026: Earthy Tones and Innovative Shapes Buyers are expected to gravitate toward gemstones that have a little something special, just like last year.
SourcingJan 26, 2026
Angolan Diamond Cos. Join NDC as Rio Tinto, Murowa Exit Endiama and Sodiam will contribute money to the marketing of natural diamonds as new members of the Natural Diamond Council.
MajorsJan 26, 2026
Francesca’s To Close All StoresThe retailer operates more than 450 boutiques across 45 states, according to its website.
MajorsJan 26, 2026
BIJC Names 5 New Board MembersThe new members’ skills span communications, business development, advocacy, and industry leadership.
CollectionsJan 26, 2026
Tiffany & Co. Celebrates 189 Years of Love StoriesThe jeweler’s 2026 Valentine’s Day campaign, “Celebrating Love Stories Since 1837,” includes a short firm starring actress Adria Arjona.
GradingJan 26, 2026
DCA Updates Colored Gemstone CourseThe new features include interactive flashcards and scenario-based roleplay with AI tools.
MajorsJan 23, 2026
Watches of Switzerland Acquires 4-Store Jewelry Chain in TexasFamily-owned jewelry and watch retailer Deutsch & Deutsch has stores in El Paso, Laredo, McAllen, and Victoria.
WatchesJan 23, 2026
Damiani Group to Acquire Baume & MercierThe Italian luxury company purchased the nearly 200-year-old Swiss watch brand from Richemont.
TrendsJan 23, 2026
Martin Katz’s Earrings Call to Mind Wintry Weather Micro-set with hundreds of diamonds, these snowflake earrings recreate “winter’s most elegant silhouette,” and are our Piece of the Week.
MajorsJan 23, 2026
Rembrandt Charms Names New Director of Creative, Brand StrategyElla Blum was appointed to the newly created role.
Supplier BulletinJan 22, 2026
The Rise of Centralized Sourcing in the Colored Gemstone MarketSponsored by RapNet
MajorsJan 22, 2026
Lugano Diamonds Finds a BuyerInvestment firm Enhanced Retail Funding, a division of Gordon Brothers, was the successful bidder.
SourcingJan 22, 2026
De Beers To Release ‘A Diamond Is Forever’ BookIt explores the history of the iconic tagline and the company’s strategy to redefine the role of diamonds in society.
MajorsJan 22, 2026
Swarovski Appoints New North America PresidentRetail veteran Sindhu Culas has stepped into the role.
MajorsJan 22, 2026
Stuller Names New Chief Merchandising, Marketing, Sales OfficerTaylor Burgess, who has been at Stuller since 2013, was promoted to the newly created role.
PodcastsJan 21, 2026
Episode 1: High Gold Prices, the Diamond Dilemma, & What’s NextWas 2025 a good year for jewelers? Did lab-grown diamonds outsell natural? Find out on the first episode of the “My Next Question” podcast.
EditorsJan 21, 2026
6 Jewelry Designers Poised to Have a Breakout Year in 2026Whether you recognize their jewels or are just discovering them now, these designers’ talent and vision make them ones to watch this year.
