Inside the Millennium Dome: How a Blind Colleague and I Survived the $250M Diamond Raid

Jan de Vries · 2026-07-17

### A Day That Changed Everything You know those days that start out completely ordinary, then take a sharp turn into the surreal? That’s exactly what happened to me on that crisp November morning back in 2000. I was working at the Millennium Dome in London, just another day managing logistics for the exhibition. Little did I know, I’d soon be caught in the middle of one of the most audacious heists in history. ### The Setup: A $250 Million Target The Millennium Dome wasn’t just any venue. It was a massive structure on the Greenwich Peninsula, built to celebrate the turn of the millennium. And inside, there was a diamond display that would make anyone’s jaw drop. We’re talking about the De Beers Millennium Star – a 203-carat pear-shaped diamond worth around $250 million at the time. That’s right, $250 million. To put that in perspective, you could buy a small island or a fleet of luxury cars with that kind of cash. The security was supposed to be top-notch. Armed guards, CCTV, motion sensors, you name it. But the raiders had a plan. They were pros, using a JCB digger to smash through the Dome’s walls. It sounds like something out of a movie, right? Well, it was real, and I was there. ### The Moment Everything Went Wrong I remember hearing this loud crash, like metal tearing apart. At first, I thought it was construction work – the Dome was always being tweaked. But then came the shouting. “Armed police! Get down!” My heart stopped. I was with my colleague, Sarah, who’s blind. She relied on me for guidance, and suddenly, we were in the middle of chaos. People were screaming, running in every direction. I grabbed Sarah’s arm and said, “Stay with me. We’re getting out.” We ducked behind a display case as bullets whizzed past. The police had surrounded the raiders, and it was a standoff. I could feel Sarah trembling, but she kept her cool. She whispered, “Just tell me where to go.” ### How We Escaped We crawled along the floor, using the exhibits as cover. I’d describe every step: “Okay, three feet to the left, then a sharp right.” Sarah followed without hesitation. It took maybe ten minutes, but it felt like hours. Finally, we reached an emergency exit. I pushed the door open, and we stumbled into the cold air outside. The police had cordoned off the area, but we were safe. Later, I learned the raiders were caught. The diamond never left the Dome. But for me, the real story isn’t the heist itself. It’s about how ordinary people react when things go sideways. Sarah’s trust in me, and my focus on getting us out, that’s what I remember most. ### What This Taught Me About Risk You might think this is just a wild story from the past. But it’s got lessons for today, especially if you’re in the startup world. Here’s what I took away: - **Preparation matters.** The police had a plan, and they executed it. In business, you need that same readiness for the unexpected. - **Trust your team.** Sarah and I worked together without hesitation. That’s what makes a great partnership. - **Stay calm under pressure.** Panic leads to mistakes. Take a breath, assess, then move. ### Looking Back It’s been over two decades since that day. The Millennium Dome is now the O2 Arena, a concert venue. The diamond is still in the De Beers collection. But for me, the memory of helping Sarah escape is priceless. It’s a reminder that in the middle of chaos, human connection is what gets us through. So, next time you’re facing a high-stakes situation – whether it’s a funding round or a product launch – remember: keep your head, trust your people, and always have an exit plan. You never know when you’ll need it.