Tiara of Benedict XVI is the Papal tiara

Papal Tiara

The Papal Tiara, also known incorrectly as the Triple Tiara, or in Latin as the Triregnum, in Italian as the Triregno and as the Trirègne in French, is the three-tiered jewelled papal crown, supposedly of Byzantine and Persian origin, that is a prominent symbol of the papacy...

 presented to Pope Benedict XVI

Pope Benedict XVI

Benedict XVI is the 265th and current Pope, by virtue of his office of Bishop of Rome, the Sovereign of the Vatican City State and the leader of the Catholic Church as well as the other 22 sui iuris Eastern Catholic Churches in full communion with the Holy See...

 during the General Audience of May 25, 2011 by the group of German Catholics.

The tiara was produced in Bulgaria, by a company that makes Eastern Orthodox liturgical vestments. The tiara is made from mixture of zinc

Zinc

Zinc , or spelter , is a metallic chemical element; it has the symbol Zn and atomic number 30. It is the first element in group 12 of the periodic table. Zinc is, in some respects, chemically similar to magnesium, because its ion is of similar size and its only common oxidation state is +2...

, silver

Silver

Silver is a metallic chemical element with the chemical symbol Ag and atomic number 47. A soft, white, lustrous transition metal, it has the highest electrical conductivity of any element and the highest thermal conductivity of any metal...

 and brass

Brass

Brass is an alloy of copper and zinc; the proportions of zinc and copper can be varied to create a range of brasses with varying properties.In comparison, bronze is principally an alloy of copper and tin...

. It is adorned with semi-precious stones.

Pope Benedict XVI has not worn this tiara.