İstanbul Sapphire is a mixed-used project located in the heart of Büyükdere street. The building has a significant modern desing and it will be the highest builing of the city and the Turkey with its 261m hight. İstanbul Sapphire's 30.500gla shopping mall has a very distinguishing identity with its 'Neo-Traditional' concept which combines İstanbul history and tradition with modernty. İstanbul Sapphire location and quality store mix will make it the choice of tenants and shopping enthusiasts alike.