Even though the iPhone 5C and 5S were recently launched, rumblings about the iPhone 6 have already started.

Apple intends to make the iPhone 6 the most innovative model since the original was released in 2007. According to 9TO5Mac, Apple is currently experimenting with a number of handset sizes. The screen size display is slated to be between 4.8 to 6 inches.

For those worried that the new iPhone 6 will be too big to carry, don't fret. It is known that Apple believes a phone should be usable with one hand.

One way to make the screen size bigger, without increasing the size of the phone, is by reducing the bezel. The bezel is the outside frame area around the screens glass. This concept has already been done with the iPad Air.

Nikola Cirkovic is a Serbian mechanical engineering student. He designed an impressive series of concepts, showing what the iPhone 6 may look-like.

Cirkovic recently posted his renderings on GRABCAD. The images show the design of the existing phone, with a larger screen. To lessen reflections, a curved screen has been created. This unbelievable feature would lessen the chances of your screen getting cracked.

Apple will attempt to make the screen as thin as possible, according to Apple Insider.

"That could allow the company to promote the iPhone 6 as the first phablet able to be operated with one hand," a source said.

Phablets are designed to combine the best traits of a smartphone and tablet, eliminating the need for two devices. The sizes of phablet screens run between 5 to 6.9 inches.

Samsung has helped make the phablet very desirable. The company's very popular Galaxy Note III features a 5.7-inch display.

The Apple iPhone 6 is expected to be released in September 2014.

Tags: apple iPhone6