Rolls-Royce unveiled a car painted with actual diamonds at this year's Geneva Motor Show. Rolls-Royce made the paint using 1,000 "ethically sourced" diamonds.

Rolls-Royce unveiled a car painted with actual diamonds at this year's Geneva Motor Show. Rolls-Royce made the paint using 1,000 "ethically sourced" diamonds.

The paint, named "Diamond Stardust," was applied to the top section of Rolls-Royce's Ghost luxury car.

Rolls-Royce didn't say how much the special paint job costs, but a typical Ghost starts at $300,000. The car was commissioned for an individual collector.