In the small monastery church with a beautiful iconostasis - the work of Greek masters of the 19th century, there are the graves of Prince Danilo and Grand Duke Bož Petrović. The church also keeps exceptional relics - the holy relics of Metropolitan Peter I - Saint Peter of Cetinje, statesman, clergyman, writer, conciliator of Montenegrin tribes and founder of the state of Montenegro in the new century, as well as world-famous Christian relics - a fragment of the Holy Cross and the hand of St. Jovana Preteče., exhibited in expensive gold caskets, encrusted with precious stones. Created over hundreds of years, the Treasury of the Cetinje Monastery represents one of the richest and most significant museum collections of the sacral type in the Balkans. This precious historical-artistic fund, which can be traced chronologically in the range from the 13th to the 20th century, consists of old handwritten and printed books, works of icon painting, church embroidery, old goldsmithing, woodcarving, etc.