Rock crystal vase
A rock crystal vase is a vase made of rock crystal, a type of hardstone carving. Such vases were rare, expensive, and decorated with gold and jewels, used by royalty in Europe.
A rock crystal vase :fr:Vase de cristal d'Aliénor| that probably originated in the seventh century was given to William IX of Aquitaine by a Muslim ally. When Eleanor of Aquitaine, William IX's granddaughter, married King Louis VII of France in 1137, she gave him the rock crystal vase as a wedding present. The inscription on it says he, in turn, gave it to the Abbey of St.-Denis. It is now in the Louvre in Paris and is the only artifact of Eleanor's known to exist today.
Another was a crystal and gold posset that the Spanish Ambassador gave Mary I of England and Philip II of Spain as a betrothal gift. It was made by Benvenuto Cellini and the whole set is now on display at Hatfield House.
