Where are the most expensive graves

Ibn babaieh
Ibn Babawayh is the first cemetery in Rey and the second cemetery in Tehran, where many Iranian celebrities were buried there. The name of this cemetery is named after Mohammad bin Babuyeh, known as Sheikh Saduq, a Shia jurisprudent and scholar whose tomb is located there. The grave in this tomb is also for people between 50 and 60 million tomans.