Rare ‘Ocean Dream’ Diamond Sells for Record $17.3 Million at Christie’s

A rare 5.5-carat blue-green diamond known as the 'Ocean Dream' sold for $17.3 million at Christie’s Geneva jewelry sale, setting a record for a fancy vivid blue-green diamond at auction. The sale far exceeded its presale estimate of $9 million to $13 million after a 20-minute bidding battle. In other auction news, Sotheby’s New York sold over $433 million worth of art in its contemporary art sales, including 11 pieces from the Robert Mnuchin collection. Meanwhile, London’s Wellcome Collection agreed to return around 2,000 sacred Jain manuscripts to the Jain religious community under a new restitution framework, acknowledging they were acquired unethically. Several art fairs were announced, including Zero 10 curated by Trevor Paglen at Art Basel in Switzerland, CAN Art Fair Ibiza’s fifth edition, and Art-o-rama’s 20th edition in Marseille. Notable gallery news includes the bankruptcy and closure of French gallery Air de Paris after 36 years, and Carine Karam becoming director of Opera Gallery’s New York outpost. Hong Kong’s M+ and Paris’s Centre Pompidou announced a multi-year strategic alliance, and New York’s Frick Collection entered a three-year partnership with Louis Vuitton.

Why did Van Gogh sign his paintings as ‘Vincent’?

Art historian Julia Engelmayer has published a study titled 'Simply ‘Vincent’: An Overview of Van Gogh’s Signed Paintings' on the Van Gogh Museum's website, analyzing why and how Vincent van Gogh signed his works. The research reveals that only 133 of his 840 surviving paintings bear a signature (16%), an unusually low proportion for a 19th-century artist. Van Gogh signed with only his first name due to strained family relations and the difficulty non-Dutch speakers had pronouncing his surname. The study also highlights his predominant use of red signatures (on 75 works), angled signatures on over half of his signed pieces, and a distinctive horseshoe-shaped 'V' used during his Arles period.

Yinka Shonibare Joins Mennour, a Fake Fake Monet, and More: Industry Moves for May 20, 2026

The article reports on several key moves in the art world as of May 20, 2026. Tina Kim Gallery will represent the estate of Singaporean British sculptor and printmaker Kim Lim, with a debut at Art Basel in June and a solo show in 2027. Yinka Shonibare has joined Paris gallery Mennour, which will host his first solo exhibition in October. Pace Gallery now represents the Brâncuși estate, planning a London exhibition this fall. Clarissa Morales has been named the first Chief Operating Officer of the Modern Art Museum of Fort Worth, moving from the Carnegie Museum of Art. Additionally, Jackson Pollock's Number 7A, 1948 sold for $181.2 million at Christie's, setting a new artist record. A viral social media post featuring a fake Monet painting created by AI sparked debate online.

Gabrielle Goliath, Richard Avedon, “Chicken Linda”

Hyperallergic editor-in-chief Hakim Bishara reflects on skipping the New York art fairs and a record-breaking $181 million Jackson Pollock sale at Christie's, instead focusing on a profile of pioneering performance artist Linda Montano (now 84) who welcomed a contributor in a chicken costume, and Gabrielle Goliath's exhibition "Elegy" which was banned from South Africa's Venice pavilion by the culture minister but is now on view in a church. The newsletter also announces Hyperallergic's New York Press Club journalism award for Noah Fischer's comic "A Prospect Heights Ghost Story," supported by the Economic Hardship Reporting Project, and rounds up other art news including a $1 billion Christie's sale, a Billie Holiday monument commission, and public sculptures by Sarah Lucas, Roberto Lugo, and Kyle Goen.

Louvre Reveals Architects for $1 Billion Expansion

The Louvre has announced an international team of architects—New York's Selldorf Architects and Studios Architecture Paris—to lead its "Nouvelle Renaissance" expansion, a project estimated to cost over €1 billion ($1.2 billion). The plan, first announced by French President Emmanuel Macron in early 2025, includes a new entrance to accommodate three million additional visitors annually and a dedicated 33,000-square-foot exhibition space for Leonardo da Vinci's *Mona Lisa*. The museum's new director, Christophe Leribault, is moving forward with the project despite significant budget uncertainty, with cost estimates ranging from €270 million to €1.1 billion.

Watching You, Watching Me: On Panteha Abareshi and the Spectacle of Illness

Damien Hirst, Jeff Koons, Matthew Barney, Gerhard Merz,

The article appears to be a headline or listing mentioning artists Damien Hirst, Jeff Koons, Matthew Barney, and Gerhard Merz, sourced from Artsy. No further details about events, sales, or exhibitions are provided in the text.

Shared Crafting, Touching, and Lying Down

"Gemeinsames Basteln, Anfassen und Hinlegen"

Christie's in New York achieved record auction results, with Jackson Pollock's "Number 7A, 1948" selling for $181.2 million and Constantin Brâncuși's bronze sculpture "Danaïde" reaching $107.6 million, both from the S. I. Newhouse collection. Meanwhile, critic Gesine Borcherdt published a scathing review of the Marina Abramović exhibition "Balkan Erotic Epic" at Gropius Bau Berlin, arguing that museums increasingly demand audience participation—crafting, touching, lying down—under the guise of democracy, which she likens to group therapy and warns carries authoritarian tendencies. In London, makeup artist and designer Isamaya Ffrench opened a hybrid gallery and concept store called Studio Iron, featuring works by Abramović, Paul McCarthy, Kelly Wearstler, and Anne Imhof, aiming to blur boundaries between art, design, and function.

New York auctions, James McNeill Whistler at Tate Britain, Edvard Munch—podcast

This episode of The Art Newspaper's podcast 'The Week in Art' covers three major stories: the spring auction results in New York, which saw record prices for works by Jackson Pollock, Constantin Brancusi, and Mark Rothko; the opening of the largest James McNeill Whistler exhibition in Europe in over 30 years at Tate Britain in London, which will later travel to the Van Gogh Museum and The Mesdag Collection in the Netherlands; and a feature on Edvard Munch's 1922 frieze from the Freia Chocolate Factory, currently on loan to the Munch museum in Oslo for the exhibition 'Edvard Munch and the Chocolate Factory.'

A $1B Evening With Nicole Kidman

Hyperallergic's newsletter reports on a record-setting $1 billion evening sale at Christie's on May 18, which included works by Jackson Pollock and Constantin Brancusi alongside Hollywood star Nicole Kidman. Other stories cover an exhibition at the DuSable Black History Museum and Education Center celebrating Black American artists in Paris, a painted book cover trend analyzed by Tara Anne Dalbow, a Gaza Square sculpture unveiling in Paterson, New Jersey, and a performance event by Bahar Behbahani on Governors Island.

Relaxe pour le coupeur de tête

The latest issue of Le Journal des Arts (n°677, May 15, 2026) covers several major art-world stories: the Venice Biennale opening amid controversy, the final adoption of a French law on the restitution of cultural property looted during colonization, the V&A East museum's strategy to attract younger audiences, the uneven economic impact of Monet's legacy on the town of Giverny, and the structuring of the market for Nabis artists.

1,1 milliard de dollars

The Journal des Arts' issue No. 677, dated May 15, 2026, leads with the opening of the Venice Biennale amid a tense climate. Other top stories include the final adoption of a French law on the restitution of cultural property looted during colonization, the V&A East museum's strategy to attract younger audiences, a report on how Monet's legacy in Giverny does not benefit everyone locally, and an analysis of the structuring market for the Nabis artists.

Record pour Pollock

The Journal des Arts' May 15, 2026 issue (No. 677) covers a range of art-world developments: the Venice Biennale opens amid controversy, a French law on the restitution of cultural property looted during colonization is definitively adopted, the V&A East museum targets younger audiences, the town of Giverny struggles to benefit from Monet's legacy, and the market for Nabis artists is becoming more structured.

Le coup d’envoi des ventes de New York

Le Journal des Arts' issue n°677 (May 15, 2026) leads with the opening of the Venice Biennale amid a tense climate. Other top stories include the final adoption of a French law on the restitution of cultural property looted during colonization, the V&A East museum's strategy to attract younger audiences, a report on how Monet's legacy in Giverny does not benefit everyone locally, and an analysis of the structuring market for works by the Nabis artists.

After Whistleblower Complaint, Palm Springs Art Museum Declines to Release Report on Allegations of Fraud and Theft, Claims They Are ‘Not Substantiated’

The Palm Springs Art Museum in California has released a three-page statement claiming that an investigation into a whistleblower complaint alleging mismanagement, fraud, and theft found no wrongdoing. The complaint included allegations of improper reclassification of endowment funds, a $3 million discrepancy in investment accounts, and the forced departure of a former director. The museum hired law firm Barnes & Thornburg and forensic accounting firm RSM US to conduct a six-month review, but declined to release the resulting report to ARTnews or the public. The museum acknowledged that proceeds from deaccessioned artworks were used for operating expenses, calling it a long-standing board-approved practice with an internal loan being repaid by 2030.

Architects Behind Frick Renovation Tapped for Louvre’s ‘New Renaissance’

The French government has selected STUDIOS Architecture to lead a major renovation of the Louvre Museum in Paris, including new galleries and a second entrance. The project, called the 'New Louvre Renaissance,' was announced by President Emmanuel Macron in early 2025 but stalled after a jewel heist and staff strikes led to the resignation of former Louvre president Laurence des Cars, who was succeeded by Christophe Leribault. The $778 million plan aims to ease overcrowding at the museum, which hosts 9 million visitors annually, and includes a dedicated 33,000-square-foot gallery for the Mona Lisa.

Stonewall Monument Named Among Most Endangered Sites in the US

The Stonewall National Monument in Manhattan has been named one of the most endangered places in the US by the National Trust for Historic Preservation, marking the first time the site has appeared on the annual list. The designation comes amid the Trump administration's efforts to control LGBTQ+ history, including the National Park Service's removal of references to transgender individuals from the monument's official website and the removal of the rainbow pride flag from the site. Activists and the Gilbert Baker Foundation fought back, with the foundation filing a lawsuit that led to a settlement allowing the pride flag to be flown again, though the NPS has not restored the original website text.