A number of “priceless” objects were stolen from the Louvre in Paris, in what has been called the “theft of the decade”.
In broad daylight, thieves broke into the world-famous museum and accessed a gallery containing the French Crown Jewels.
A manhunt for those responsible is currently ongoing, with police facing a “race against time” to retrieve the jewels before they are dismantled.
Here’s all you need to know.
How the heist unfolded
The heist took place at roughly 9.30am (8.30am UK time), half an hour after the Louvre had opened its doors to the public.
The thieves used a crane that was mounted on the back of a small truck to smash an upstairs window and enter the Galerie d’Apollon.
This is an enormous room on the upper floor of the Petite Galerie, which houses the French Crown Jewels as well as the royal collection of hardstone vessels, paintings, tapestries and medallions, the museum’s website says.
The thieves smashed two display cases and fled on motorbikes. No-one was hurt in the incident.
Guards were alerted to the scene by alarms that went off when the cases were smashed, but the thieves had already left.
It is not clear if the gang brought any or all of the equipment they used with them, as construction work is taking place along the River Seine side of the building where the break-in occurred.
The entire theft took between six and seven minutes.
What was stolen?
A total of nine objects were targeted in the heist, and eight were actually stolen. The thieves dropped the ninth one, the crown of Napoleon III’s wife, Empress Eugenie, during their escape.
Officials have described the stolen items as having “inestimable” historical value.
The following pieces remain missing:
What will happen to the jewellery?
Art detective Arthur Brand described the heist as “the theft of the decade” – adding that in order to recover the “priceless” items, police will need to find the culprits within the week.
“These crown jewels are so famous, you just cannot sell them,” Mr Brand told Sky News. “The only thing they can do is melt the silver and gold down, dismantle the diamonds, try to cut them. That’s the way they will probably disappear forever.”
He continued: “They [the police] have a week. If they catch the thieves, the stuff might still be there. If it takes longer, the loot is probably gone and dismantled. It’s a race against time.”
Tobias Kormind, managing director of Mayfair-based 77 Diamonds, agreed, saying it is “unlikely” the jewels will ever be seen again.
“Professional crews often break down and re-cut large, recognizable stones to evade detection, effectively erasing their provenance,” he said.
Authorities have said forensic teams are currently reviewing CCTV from the Denon wing and the riverfront of the museum, inspecting the crane used to reach the gallery and interviewing staff who were on site when the museum opened.
Who was behind the heist?
According to French media, there were four perpetrators: two dressed as construction workers in yellow safety vests on the lift, and two others who had a scooter each.
French authorities have not confirmed these details; however, one yellow vest has been recovered from the scene.
Culture Minister Rachida Dati told French news outlet TF1 that footage of the theft showed the masked robbers entering “calmly” and smashing display cases containing the jewels. No one was injured in the incident.
She described the thieves as seemingly being “experienced” with a well-prepared plan.
Paris Prosecutor Laure Beccuau told BFM TV that the robbers were unarmed but threatened guards with angle grinders.
The group also tried and failed to set fire to the crane they used to enter the Louvre.
A key question that remains is whether the robbers had inside assistance, authorities said.
French interior minister Laurent Nunez said the specialised police unit, which has a high success rate in cracking high-profile robberies, is leading the investigation.
Ms Beccuau added that investigators were keeping all leads open, but authorities were “looking at the hypothesis of organised crime”.
She said the thieves could have been working for a buyer, or seeking to get access to jewels that can be useful to
launder criminal proceeds.
Questions over security
Big questions are now being asked about the security in place at the Louvre, and how effective it is.
Earlier this year, officials at the Louvre requested urgent help from the French government to restore and renovate the museum’s ageing exhibition halls and better protect its countless works of art.
French justice minister Gerard Darmanin said on Monday that the heist gave a very negative image of France as it implied a failure of security services.
“There are many museums in Paris, many museums in France, with priceless values in these museums,” Mr Darmanin said in an interview with French radio station France Inter.
“What is certain is that we failed,” he said, adding the police will eventually arrest the authors.”
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French President Emmanuel Macron said in a post on X that everything was being done to recover the stolen jewellery and bring the perpetrators to justice.
While culture minister Rachida Dati said the issue of museum security was not new.
“For 40 years, there was little focus on securing these major museums, and two years ago, the president of the Louvre
requested a security audit from the police prefect. Why? Because museums must adapt to new forms of crime,” she said.
