Property for Rent in Smart World Gems, Sector 89, Gurgaon. flats / apartments on rent available in Smart World Gems posted by owners. Furnished / Semi-Furnished Flats in Smart World Gems available for rent. for rent in Smart World Gems. Rental flats / apartments with servant room in Smart World Gems. Immediate shifting flats available in Smart World Gems, Sector 89, Gurgaon. Also, check out luxury/premium rental property available in Smart World Gems in Gurgaon. Check carpet area/saleable area for rent in Smart World Gems.