best skyscraperSapphire TowerBiskon Yapi’s Sapphire Tower has redefined the Istanbul skyline. It was the fourth-largest skyscraper in Europe on completion, and remains Turkey’s tallest.
best skyscraperSapphire TowerBiskon Yapi’s Sapphire Tower has redefined the Istanbul skyline. It was the fourth-largest skyscraper in Europe on completion, and remains Turkey’s tallest.