Iranian Crown Jewels spinels are the six surrounding the top of the mace, each weighing 40 carats (8 g). Malecka, A. "The Mystery of the Nur al-Ayn Diamond", in: Gems & Jewellery: The Gemmological Association of Great Britain vol. 23, no. 6, July 2014, pp. 20–22. https://issuu.com/jeweller/docs/jeweller_g_j__sept_2014_/58 Malecka, A. "Daryā-ye Nur: History and Myth of a Crown Jewel of Iran", Iranian Studies vol. 51 (2018), https://dx.doi.org/10.1080/00210862.2017.1362952 Meen, V.B, Tushingham, A.D. Crown jewels of Iran, Toronto 1968. Iranian Crown Jewels The Iranian National Jewels (), originally the Iranian Crown Jewels (), include elaborate crowns, thirty tiaras, and numerous aigrettes, a dozen bejeweled swords and
Crown Jewels of Württemberg Crown Jewels of Württemberg The Crown Jewels of Württemberg (German: "Kronjuwelen des Königreichs Württemberg") are a historical jewel collection belonging to the Kings and Queens of Württemberg. The original crown jewels were made in 1806 for Frederick I of Württemberg to celebrate Württemberg achieving kingdom status. The Crown of Württemberg consists of Gold, Diamonds, Pearls and Emeralds. Many of the diamonds were donated by the jewel collector Duke Carl Alexander. The crown was never traditionally worn at celebrations. Rather, it was carried during ceremonies such as weddings, New Year's Day celebrations and funerals. The appearance of the crown was last