Name: Quantum Blue
Value: $250 million*

Sergey Galitsky is the owner of one of Russia’s largest supermarket chains and, as a result, he’s a multi-billionaire. Galitsky built the Quantum Blue Yacht, which is 104 meters long and accommodates up to fourteen guests in seven cabins. It has twenty crew cabins. It was built by Lurssen and designed by Tim Heywood.

She is housed in Nice, France. She is powered by two marine MTU engines and has a top speed of twenty-one knots. The all-white superyacht has a tender garage for Galitsky’s private Bombardier jet. Its structure is made of steel and its hull aluminum.