The iPhone 5S in gold marked the start of Apple's venture into colorful iPhones.
The iPhone 5C's polycarbonate design and range of colors offered a departure from Apple's usual luxury image.
The iPhone 7 introduced the unique jet black color with its mirror-like finish.
The jet black iPhone 7 was only available in higher-capacity models, adding exclusivity.
Despite its popularity, the jet black iPhone 7 had issues with scratches and fingerprints.