Even in a city accustomed to supercars, London occasionally delivers something that stands apart from the routine parade of exotics. That moment arrived again this week when a uniquely specified Bugatti Chiron Super Sport, known as Le Diamant Nior, was spotted navigating city streets. The sighting quickly spread online as enthusiasts attempted to identify the car, realizing it was not just another Chiron variant but a factory-built one-off.
Le Diamant Nior began as a standard Chiron Super Sport, Bugatti’s extended-tail version of the model equipped with a 1,600-horsepower powertrain. The commission, however, elevates the machine into an individualized showcase. The exterior combines a deep black finish with gloss carbon elements and intricate detailing approved as a singular production spec. Its appearance places it firmly within Bugatti’s culture of bespoke personalization, where rare commissions often demand extensive craftsmanship and engineering oversight.
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The story did not end with the car itself. The owner, known online as @h0, has paired the vehicle with a custom Jacob & Co Bugatti Super Sport watch designed to echo the same aesthetic. The timepiece incorporates a miniature W16 engine that animates on command, forming a mechanical tribute to the car’s identity. The combination underscores a growing trend among Bugatti clients who extend their commissions beyond the vehicle and into companion pieces built around a unified theme.
Bugatti has delivered several individualized builds in recent years, including highly specific creations such as the Divo Lady Bug and the Chiron Alice. These projects often require months of detailed work, from carbon alignment to custom paint development, reinforcing the brand’s reputation for tailoring cars at an extreme level.
Spotting Le Diamant Nior in London offered more than just a glimpse of a rare hypercar. It captured how Bugatti’s most exclusive tier blends automotive engineering with a broader lifestyle of bespoke design, where even the watch on the owner’s wrist reflects the uniqueness of the machine itself.
Eve Nowell