Ratnapura is a city located in the southwestern part of Sri Lanka. Known as the "City of Gems," it is famous for its rich deposits of precious stones, including sapphires, rubies, and topazes. The gem industry plays a significant role in the local economy, attracting gem traders and tourists alike. The city is also surrounded by lush greenery and is near the Sinharaja Forest Reserve, a UNESCO World Heritage Site. This biodiversity hotspot offers opportunities for eco-tourism and hiking, making Ratnapura a popular destination for nature lovers and adventure seekers.