Location Diamond Hotel is located in Tehran 1st District, approximately 20 km from Mehrabad International Airport and 63 km away from Imam Khomeini International Airport. Room Amenities Each accommodation is equipped with air-conditioning, flat screen television, work desk, telephone and a private bathroom with shower. Property Features For dining option, the hotel hosts a restaurant offering local and international dishes. In-room dining is also possible. Leisure facilities include an indoor swimming pool and a gym. Other hotel amenities also include a 24-hour front desk, car parking, safe deposit box and internet access. Additionally, a conference facility is also available.