The Green Vault (Grünes Gewölbe) houses what is considered to be one of the largest collections of treasures in Europe. 

Located in the Dresden Castle, it contains more than 4,000 items. Visitors to this baroque castle will find magnificent works of art, including gold figurines and unusual pieces such as gilded goblets made from ostrich eggs. 

It is also a showcase for an amazing collection of gems and jewels, including the 41-carat Dresden Green Diamond. This nearly flawless apple-green gem is the largest green diamond in the world.