- Rolls-Royce has revealed the second limited-production Droptail, after unveiling the first unit, called La Rose Noire, at Monterey Car Week. 

- This Droptail, called Amethyst, draws inspiration from the purple gemstone with an ethereal paint job and real amethyst in the gauge cluster. 

- It also features swaths of open-pore wood and purple-tinted carbon fiber. This month at Monterey Car Week, Rolls-Royce pulled the covers off of an exclusive new convertible, the Droptail. Only four units of the V-12–powered two-door will be built, each with its own unique theme. The first example, called La Rose Noire, was painted a deep, seductive shade of red while the cabin featured 1063 pieces of wood trim in a geometric pattern. Now Rolls-Royce has revealed the second Droptail, named after the gemstone amethyst, that exhibits an exquisite purple paint job, acres of open-pore wood, and actual amethyst gems.