FinancialsNov 26, 2025
Movado CEO Talks Tariffs, Growing Interest in Accessible Luxury WatchesDuring its Q3 call, CEO Efraim Grinberg discussed the deal to lower tariffs on Swiss-made watches, watch market trends, and more.
AuctionsNov 17, 2016
8-Carat “Sky Blue” Diamond Garners $17M
The fancy vivid blue diamond was expected to be the top lot of Sotheby’s Nov. 16 sale in Geneva but was topped by a step-cut 17.07-carat fancy intense pink.
New York--An 8.01-carat fancy vivid blue diamond, dubbed “The Sky Blue Diamond” to emphasize its rare hue, sold for $17.1 million, or $2.1 million per carat, Wednesday.
The stone, which is set in a Cartier ring, was supposed to lead the Sotheby’s Magnificent Jewels and Noble Jewels sale in Geneva, but it sold toward the low end of its estimated range of $15-$25 million.
The sale’s top lot ended up being a step-cut fancy intense pink diamond weighing 17.07 carats. Set between triangular diamonds weighing 3.07 and 3.13 carats, the pink garnered $20.8 million at Sotheby’s.
A few other pink diamonds fell within the top lots: a pear-shaped fancy intense pink diamond weighing 13.20 carats went for $16.2 million, a 40.30-carat pear-shaped fancy light pink diamond garnered $7.5 million and a step-cut fancy intense pink diamond weighing 8.73 carats sold for $4.3 million.
Also in the top lots were an oval fancy deep blue diamond weighing 7.74 carats set between shield-shape diamond shoulders that went for $13.7 million, and a cushion-shaped 8.37-carat ruby and diamond Cartier ring that garnered $4.3 million.
The Magnificent Jewels and Noble Jewels sale totaled $136.5 million in Geneva.
Meanwhile, Christie’s Geneva sold a 9.14-carat, fancy vivid pink, VS2-clarity pear-shape diamond for $18.1 million, or $2 million per carat, at its Magnificent Jewels auction on Tuesday.
The auction house also set a new world record at the sale for a pair of earrings when it sold two pear-shape, D-color, flawless diamonds weighing 52.55 carats and 50.47 carats from Paris haute joaillerie house Boehmer et Bassenge for $17.6 million.
A couple of necklaces also were notable in the sale.
A diamond fringe necklace from Harry Winston weighing a total of 128.24 carats sold for $8.3 million was bought back by Harry Winston, and a Boehmer et Bassenge necklace featuring two pear-shape diamonds weighing 31.38 and 12.11 carats and an 8.07-carat brilliant-cut diamond that were surrounded by pink diamonds and set in a double line of vari-cut diamond flowerhead clusters sold for $8.1 million.
Christie’s Magnificent Jewels sale garnered revenues of $97.1 million.
More on Auctions
The Latest
TrendsNov 26, 2025
Piece of the Week: Rosior’s Pumpkin RingRosior’s high jewelry cocktail ring with orange sapphires and green diamonds is the perfect Thanksgiving accessory.
IndependentsNov 26, 2025
Greenwich St. Jewelers Launches Colorful Holiday CampaignThe “Embrace Your True Colors” campaign features jewels with a vibrant color palette and poetry by Grammy-nominated artist Aja Monet.
Brought to you by
Impacting Tomorrow TodayHow Jewelers of America’s 20 Under 40 are leading to ensure a brighter future for the jewelry industry.
MajorsNov 26, 2025
Serafino Consoli Names New VP of Sales, Brand Development for the AmericasLuxury veteran Alejandro Cuellar has stepped into the role at the Italian fine jewelry brand.
Weekly QuizNov 20, 2025
This Week’s QuizTest your jewelry news knowledge by answering these questions.
Events & AwardsNov 26, 2025
Grandview Klein Presents 4 Scholarships in NamibiaThe company gave awards to four students at the Namibia University of Science & Technology, including one who is a Grandview Klein employee.
IndependentsNov 25, 2025
Pearl Stringer Margaret Hoisik DiesShe is remembered as an artist who loved her craft and was devoted to her faith, her friends, and her family.
Brought to you by
Roseco Releases New Full-Line CatalogRoseco’s 704-page catalog showcases new lab-grown diamonds, findings, tools & more—available in print or interactive digital editions.
SourcingNov 25, 2025
Finestar Opens Diamond Manufacturing Facility in JohannesburgIt joins the company’s other manufacturing facilities globally, including in India, Botswana, and Namibia.
TrendsNov 25, 2025
Amanda’s Style File: Polka DotsThe polka dot pattern transcends time and has re-emerged as a trend in jewelry through round-shaped gemstones.
CrimeNov 25, 2025
Former Arizona AG Official Charged With Trafficking Stolen JewelryVanessa Hickman, 49, allegedly sold a diamond bracelet that was mistakenly sent to her home.
Events & AwardsNov 25, 2025
GIA Awards Susan Jacques With Its Highest HonorGIA’s former president and CEO was presented with the Richard T. Liddicoat Award for Distinguished Achievement.
Recorded WebinarsNov 24, 2025
Watch: Top Tips for Social Media EtiquetteSocial media experts spoke about protecting brand reputation through behaving mindfully online.
WatchesNov 24, 2025
Breitling Reveals Plans for Gallet, Universal GenèveIn 2026, the three will come together as “House of Brands,” with Gallet sold in Breitling stores and Universal Genève sold separately.
CollectionsNov 24, 2025
Muse Debuts a Wicked 'Have a Heart x Cynthia Erivo' SequelThe second drop, which includes more Elphaba-inspired pieces from additional designers, will continue to benefit nonprofit Dreams of Hope.
IndependentsNov 24, 2025
J.R. Dunn Jewelers Names New PresidentSecond-generation jeweler Sean Dunn has taken on the role.
MajorsNov 21, 2025
Natural Diamond Council Names New CEOAmber Pepper’s main focus will be on digital innovation and engaging younger consumers.
SourcingNov 21, 2025
De Beers’ Branded, Traceable Diamonds Roll Out to 19 Retailers Called “Origin by De Beers Group,” the loose, polished diamonds are being sold in a total of 30 stores in the United States and Canada.
CollectionsNov 21, 2025
Piece of the Week: Melissa Kaye’s ‘Rocky Infinity’ NecklaceThe lariat necklace features a 4.88-carat oval-cut Zambian emerald in 18-karat yellow gold.
CollectionsNov 20, 2025
Rebecca Rau Jewels Debuts With ‘Then & Now’ CollectionRau is a fourth-generation art and antique dealer from M.S. Rau gallery whose first jewelry collection merges artifacts with modern design.
Policies & IssuesNov 20, 2025
RJC Names New Executive DirectorFormer De Beers sustainability leader Purvi Shah will take over the role in February 2026.
WatchesNov 20, 2025
LVMH Takes Minority Stake in Citizen Group-Owned Movement Maker La Joux-Perret is based in La Chaux-de-Fonds, Switzerland, and makes solar quartz as well as mechanical watch movements.
GradingNov 20, 2025
Julia Griffith Joins SSEF as Head of EducationShe previously taught at Gem-A and is the founder of The Gem Academy.
CollectionsNov 19, 2025
Larkspur & Hawk Celebrates 25 Years With Helena Bonham Carter CampaignThe British actress and her daughter modeled pieces from the brand’s new “Palette” capsule for its “Once Upon a Time” holiday campaign.
TechnologyNov 19, 2025
Google Has a New Form for Reporting ‘Review Bombing’ Attacks Plus, the tech giant shares the steps retailers should take if they believe they’re a victim of a review extortion scam.
IndependentsNov 19, 2025
Houston Jeweler Keith Shaftel Retires, Next Generation Steps In Danny and Gaby Shaftel are now Shaftel Diamonds’ CEO and chief operating officer, respectively.
TrendsNov 19, 2025
Midas Chain Releases 2025 Holiday Style GuideThe jewelry manufacturer’s seasonal offering features its new “Melodie” bangles, as well as mini stud earrings and layering pieces.
