What is diamond castle?

The Diamond Castle (or Castello di Compiano) is a medieval castle located in the small town of Compiano, in the province of Parma, Italy. It was built in the 13th century by the Malaspina family, one of the most important noble families of the region. Over the centuries, the castle changed hands several times, and underwent several renovations and expansions.

Today, the Diamond Castle is a popular tourist attraction, known for its impressive architecture and beautiful surroundings. Visitors can tour the castle's many rooms and halls, which are filled with antique furniture and valuable works of art. The castle also has a large garden, which is home to rare plants and flowers, as well as a large collection of sculptures and fountains.

In addition to its cultural and historical significance, the Diamond Castle also has a fascinating legend attached to it. According to local lore, the castle is home to a hidden treasure that was hidden by the Malaspina family when they fled the area during a plague epidemic. The treasure, which is said to be made up of gold, jewels, and other valuable items, has never been found, leading many treasure hunters to try their luck at uncovering it over the years.