Hat Sai Kaew, also known as Diamond Beach, is located on Ko Samet, famous for its powdery white sand and clear blue waters. The beach is a popular spot for both Thai and international tourists, offering a lively atmosphere with beachfront bars, restaurants, and water sports. Real estate opportunities here range from beachfront resorts to holiday homes. The steady influx of visitors ensures high occupancy rates for rental properties, making it a viable location for investors interested in the hospitality sector.