Lilli HolleinMohammad Reza PahlaviQueen NazliDPAVienna Museum of Applied ArtsFinnish Defense ForcesVan Cleef and ArpelsMuseum of Applied Arts (MAK)Van Cleef & ArpelsNATO

Thieves steal 600-diamond necklace from Vienna museum in broad daylight; search grows beyond borders as latest European museum heist

Thieves stole a 200-carat diamond necklace worth over $4 million from Vienna's Museum of Applied Arts in broad daylight, prompting an international manhunt. The robbers, who entered as visitors, smashed a display case and fled with the jewelry, part of a Van Cleef & Arpels exhibition.

DW.com DW.com+2 sources28 August 2026 · 23:28 UTC
CuriousCats Full Story

Thieves stole a 200-carat diamond necklace worth over $4 million from Vienna's Museum of Applied Arts (MAK) on Thursday, marking the latest in a series of high-profile European museum heists. The robbers, who purchased tickets, smashed a glass display case and fled with the jewelry, part of a Van Cleef & Arpels exhibition.

The necklace, designed for the former Egyptian royal family and worn by Queen Nazli in 1939, features over 600 diamonds and is described by Van Cleef & Arpels as a "triumph of white jewelry". Police reported that one of the suspects was armed with what appeared to be a real firearm, creating a tense situation as visitors and security staff were present during the theft.

Lilli Hollein, MAK's general director, expressed the museum's distress, stating, "the theft of a highly valuable piece of jewellery... has hit us hard". Despite the incident, she noted that staff followed established security protocols, and no injuries were reported.

Authorities have deployed police dog units and forensic experts to analyze evidence and CCTV footage, while the search for the suspects extends beyond Austria's borders. The necklace, valued between $3.6 million and $4.6 million at auction a decade ago, was part of an exhibition scheduled to run until September.

Key Insight
“The necklace, made of platinum and 673 precious stones weighing over 200 carats, was valued at $3.6m-$4.6m when auctioned a decade ago. Police say the robbers wore no masks and one carried a real firearm, with visitors and staff present during the smash-and-grab.”
CuriousCats studied:
1
DW.comDW.com
“Two men walked into Vienna's Museum of Applied Arts (MAK) as visitors only to storm out with a priceless 200-carat platinum and diamond necklace worth several million dollars, police said on Friday.”
DW.com →
2
BBCBBC
“An international manhunt is under way for two men who stole a necklace decorated with more than 600 diamonds from a museum in Vienna after buying a ticket for the exhibition in which it was being displayed.”
BBC →
3
The New York TimesThe New York Times
“Sweden's military will participate in the surveillance and protection of Finland's territory with Gripen fighter jets and corvette warships at least until the end of 2026, Finland's defense forces said on Friday.”
The New York Times →
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