Upper Diamond is located in Laguna Beach, Orange County. , home to spectacular view properties making this area one of the most sought after in Southern California. Upper Diamond is located just south of Woods Cove area and Summit Ridge. Diamond Street is the main street through Upper Diamond and goes to the beach. This provides easy access for all Upper Diamond residents to get to the beach. Homes in this area are larger estate type homes. Home prices range from two to six million dollars. The population of Upper Diamond is approximately 250. Homes in this neighborhood have an impressive view of the Pacific Ocean, White Water, Rock Formations and beautiful sunsets. Upper Diamond is a terrific find in the Laguna Beach real estate market.