Siddhivinayak Sapphire just might be the place you are looking for. It has spacious and well-ventilated apartments planned with immaculate design, so you don't have to worry about the quality of your living. Siddhi Vinayak Sapphire is a residential cum commercial project located in Ulwe, Mumbai. It is built by Sidhi Enterprise. Ulwe is a node of Navi Mumbai situated at the edge of Panvel city. Ulwe is going to be the next major successful planned place after Vashi, and is already becoming a big name in the real estate market.