Programa Royal Collections (PRC) is dedicated to the creation of gemstone and gemstone art collections unique in their scientific and artistic value. We are a European Economic Interest Grouping and manage both temporary and permanent exhibitions.

Our collections are available to centres seeking to offer visitors original and exclusive exhibitions and endeavouring to revitalise regional cultural tourism.

Our extensive holdings boast not only the world’s largest collection of gemstones but also a collection of previously unseen sculptures by artistic genius Antoni Gaudi, made from gold, silver and precious stones. These collections, together with a range of informative and educational material, are exhibited in museums and cultural centres throughout the world.