Platinum Heights, Premium Residential Apartments at the Emirates city, Ajman. Just as the name suggests, Platinum Heights truly encapsulates the exotica of platinum. Resplendent with luxurious amenities and facilities, Platinum Heights will be an oasis of blissful living, offering 31 floors of premium living spaces. Type: 1, 1+1, 2 and 3+1 Bed Room Premium Apartment.