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
Diamond Crown of Bulgaria Diamond Crown of Bulgaria The Diamond Crown of Bulgaria is a royal regalia (along with the Sceptres of Ferdinand I and Boris III), that existed during the Bulgaria monarchy from 1878 to 1946. The crown originally belonged to Queen Marie Antoinette of France. It was given to Princess Clémentine of Orléans as a dowry together with a golden carriage also belonging to Marie Antoinette. Both of those items ended in the possession of the Bulgarian Royal Family. The carriage is currently on display at the Sofia History Museum. The original top of the crown was replaced from the French Fleur-de-lis