<P> It is named after the Cullinan Diamond, the largest gem - quality rough diamond ever discovered . </P> <P> The Cullinan sits above the Ghost and below the Phantom in Rolls - Royce's line - up, with a starting price in the United States of approximately $325,000 (£ 255,000). </P> <P> Series production of the Cullinan is expected to begin in the second half of 2018, while first customer deliveries will take place in the first quarter of 2019 . </P> <P> The Cullinan was revealed in May 2018 . </P>

When is the rolls royce cullinan coming out