WatchesOct 29, 2026
Bucherer Opens Rolex Boutique in Washington StateThe Rolex-owned retailer’s new 4,700-square-foot store’s façade honors the Pacific Northwest’s evergreen forests.
AuctionsJul 01, 2020
29-Carat D-Color Diamond Breaks Online Auction Record
It sold for $2.1 million at Christie’s online-only jewelry auction, which ended Tuesday.
Christie’s said this nearly 29-carat D-color diamond is the most expensive jewel ever sold via online auction.
New York—The largest D-color diamond to be auctioned via the internet is now the most expensive jewel ever sold at an online-only auction.
The 28.86-carat D-color, emerald-cut, VVS1 Type IIa diamond just exceeded its high estimate selling for $2.1 million at Christie’s Jewels Online sale concluded Tuesday.
Overall, the auction sold 100 percent by value and 93 percent by lot, with 64 percent of lots topping their high estimates.
Christie’s said the D-color diamond began receiving bids as soon as the sale commenced on June 16, earning a total of 31 bids from four countries spanning Asia to America.
Overall, the jewelry auction’s bidders spanned 27 countries and five continents, while daily online engagement was up 70 percent from the June 2019 Jewels Online sale.
Other noteworthy jewels include four pieces from Graff that were the second, third, fourth and fifth most expensive lots sold: a 46.57-carat cascading round diamond necklace that earned $275,000; a 40.86-carat “Ladygraff” diamond watch that sold for $175,000; a “Butterfly” pink sapphire and diamond watch that earned $150,000, triple its low estimate; and a diamond and sapphire necklace that fetched $87,500.
Christie’s International Head of Jewelry Rahul Kadakia noted of the headlining diamond: “The sale of this exceptional stone established the record for a jewel sold in an online-only auction, demonstrating greater client confidence in Christie’s digital ability and online sale platform.
“We now look forward to the beginning of our live auction season for jewelry spanning all major Christie’s global sale sites, led by a $8 million fancy intense blue IF diamond of 12.11 carats offered in Hong Kong on July 9.”
Christie’s first in-person sale following the disruption caused by COVID-19 will be its Fine Jewels sale July 8 in Paris.
Following the July 9 Hong Kong sale, Christie’s will hold Magnificent Jewels sales in Geneva and New York this month, as well as an Important Jewels sale in London.
The auction house also has three online-only jewelry and timepiece sales slated for July: Diamonds That Care from July 3-13; 101 Cartier Clocks from July 7 to 21; and Jewels Online from July 22 to Aug. 6.
More on Auctions
The Latest
TrendsOct 29, 2026
Amanda's Style File: All Treats, No Tricks Get into the Halloween spirit with this roundup of 13 spooky jewels.
MajorsOct 29, 2026
Gesswein Hires Longtime Bench Jeweler, Educator Ann CahoonCahoon was appointed strategic account and educational program manager at Gesswein, which recently joined Continental Buying Group.
Brought to you by
A Diamond Is Forever Launches 2026 Holiday Campaign Championing Natural DiamondsA Diamond Is Forever's holiday campaign reimagines natural diamond icons for a new generation celebrating individuality.
MajorsOct 29, 2026
Amanda Seyfried Stars In Tiffany & Co.’s Holiday CampaignTiffany & Co.’s latest ambassador makes her debut in its “Love Is a Gift” holiday campaign.
Weekly QuizOct 29, 2026
This Week’s QuizTest your jewelry news knowledge by answering these questions.
EditorsOct 28, 2026
These Wicked Jewels Will Cast a Spell on YouFor her annual Halloween story, Senior Editor Lenore Fedow highlights bewitching jewels fit for a witch that go from day to unholy night.
CrimeOct 28, 2026
Man In Florida Who Swallowed Tiffany & Co. Earrings ConvictedJaythan Gilder was found guilty of robbery and grand theft after stealing and then ingesting nearly $800,000 worth of Tiffany & Co. jewelry.
Brought to you by
Open an Account, Get $50 Off Your First Order. No Code Needed.Built on Relationships. Refined by Craft.
SurveysOct 28, 2026
Consumer Confidence Up in October as Gas Prices EaseConsumer confidence remains on the long-term downward trend that’s persisted over the past few years, said a Conference Board economist.
MajorsOct 28, 2026
Stuller’s Holiday Campaign Lets the ‘Magic of the Moment’ ShineThe holiday campaign includes key jewelry trends, a curated holiday gift guide, and resources to help jewelers prepare for holiday shoppers.
SourcingOct 27, 2026
De Beers Celebrates the Holidays With New ‘Desert Diamonds’ CampaignThe “Icons” holiday campaign spotlights four classic diamond jewelry styles reimagined in “Desert Diamond” tones.
IndependentsOct 27, 2026
Solomon Brothers Acquires Mervis Diamond ImportersSolomon Brothers, which has three stores in the Metro Atlanta area, said it may continue to acquire other independent jewelers.
IndependentsOct 27, 2026
Gabriel & Co. Supports Charity Partner DKMS With Gala, New JewelsThe fine jewelry brand raised $2.3 million at its annual gala that supports the nonprofit’s fight against blood cancer and blood disorders.
Events & AwardsOct 27, 2026
JFC Announces 2027 ‘Facets’ HonoreesThe annual fundraising event is slated for June 6, 2027, at The Venetian Resort in Las Vegas.
CollectionsOct 26, 2026
Bliss Lau’s ‘Vantage’ Point Is the Hawaiian HorizonIn her “Vantage” collection, Lau explores heritage, identity, and inner strength through designs featuring blue-green Guatemalan jade.
MajorsOct 26, 2026
Tiffany & Co. Takes Consumers Behind the ScenesThe jeweler gave the public backstage tours of its flagship store and its design and innovation workshop as part of LVMH’s open house.
Events & AwardsOct 26, 2026
Support JFC’s ‘Monster Mash Challenge,’ If You DareVote for which jewelry professional should dress up as a monster to support Jewelers for Children’s annual Halloween fundraiser.
MajorsOct 23, 2026
PGI USA Set to Close at Year’s EndThe closure is part of a global restructuring that also includes PGI winding down its operations in Japan, South Korea, and Hong Kong.
SourcingOct 23, 2026
Rachel Chalchinsky’s ‘Survivor Tribute’ RingThe ring, our Piece of the Week, was designed by eight-year breast cancer survivor Rachel Chalchinsky of Color Source Gems.
TechnologyOct 23, 2026
JA Unveils New Website, LogoThe website offers enhanced member benefit access, industry directories, educational resources, a job board, and access to the MJSA Journal.
FinancialsOct 23, 2026
Kering’s Jewelry Sales Up Double Digits in Q3Boucheron and Pomellato had a strong third quarter, with Kering looking at jewelry as an increasingly important part of its portfolio.
CrimeOct 22, 2026
Jeweler Shot and Killed in His Suburban Cincinnati Store Tara Sinchuri was the owner of Everest Jewels in Fairfield, Ohio, and a father of three. He was found dead in his store on Tuesday.
MajorsOct 22, 2026
Neiman Marcus Has Gifts for the Jewelry Lover Who Has EverythingBespoke experiences from Buccellati and Verdura are on the retailer’s 2026 “Fantasy Gifts” list.
Events & AwardsOct 22, 2026
JIS Fall 2026 Reports Record-Breaking Attendance The number of participants at the fall show was up 12 percent.
CollectionsOct 22, 2026
Billie Eilish, Finneas Co-Design Collection for John HardyThe Academy and Grammy award-winning siblings have collaborated with John Hardy on a new jewelry line inspired by their personal style.
PodcastsOct 21, 2026
Episode 10: This Episode Is Haunted Diana Singer shared the stories of two “cursed” diamonds on this month’s podcast, which was inexplicably riddled with technical issues.
IndependentsOct 21, 2026
Gardner-Collier Jewelry to Close After 9 Decades in BusinessThe family-owned jeweler has three locations across Missouri and Iowa.
