Apple is working on three iPhones for 2018: one that's an upgraded version of the current iPhone X, one that's essentially an "iPhone X Plus" with a 6.5-inch OLED display, and one that's lower cost with with a 6.1-inch LCD screen.
The most recent 2018 iPhone rumors have suggested that the two OLED devices could be offered in a new gold color, with Apple returning to its traditional gold, silver, and space gray color lineup.
Taking this rumor into account, designer Lee Gunho has whipped up a quick concept video that demonstrates what a gold glass-backed 6.5-inch "iPhone X Plus" might look like.
The short concept video also incorporates a second rumor suggesting the largest 2018 iPhone might incorporate dual SIM functionality, which would make it easier for iPhone users to switch between carriers, a feature useful for traveling.
2018 promises to be an exciting year for the iPhone, and all three of the devices that Apple has in the works are rumored to feature the same general design as the iPhone X with an edge-to-edge display, a notch at the top for a TrueDepth camera system, and, of course, Face ID support.
For more on the 2018 iPhones, make sure to check out our 2018 iPhones roundup, which aggregates all of the rumors and information that we've heard so far to give a clear picture of what to expect this September.