Gold-plated, diamond-encrusted iPhone X phones for the super-rich.

The iPhone X already has a hefty price tag, but many people know how to make it even more expensive by dressing up Apple's flagship with titanium, carbon fiber, meteorite, 24k gold, and more.

One of the pioneers in customizing the iPhone X is Caviar, a Russian luxury goods company. Let's take a look at some of the iPhone X models that Caviar has upgraded externally:

1. The iPhone X has a back panel made of titanium and meteorites.

Inspired by jet aircraft, these iPhone X models feature redesigned backs using materials like titanium and meteorites, and the price of these iPhones reaches up to $4500 - approximately 100 million VND.

2. The iPhone X can self-charge using Tesla's solar panel on its back.

Inspired by Tesla's electric vehicles, Caviar uses solar panels to create the back of the iPhone X so that it can recharge itself. Additionally, this version features materials such as titanium and pure gold on the edges. The price is around 105 million VND.

3. Diamond-encrusted iPhone X

This is undoubtedly a luxury item that few can afford. Specifically, the back of this iPhone X is studded with 344 diamonds of various sizes, the central axis is set with rubies, and other details are made from 24k pure gold. The price of this diamond-encrusted iPhone X is nearly 960 million VND.

4. 24k gold-plated iPhone X

Unlike the versions above where the back is completely redesigned, this iPhone X version simply has a gold-plated back while retaining the original Apple logo. The price of this product is approximately 110 million VND.

5. iPhone X commemorative edition celebrating President Putin's election.

This version, recently released by Caviar, is made entirely of pure gold. Intricate engravings of Putin's portrait, the Russian coat of arms, and the Kremlin are all embossed. The price of this iPhone X version is also around 110 million VND.