The Reverend Bobby: The World's Most Expensive Sex Toy The most expensive sex toy in the world is a dildo worth $1.8 million. It's called The Royal Pearl and is covered in 2,000 diamonds, a collection of royal blue sapphires, and 'very 11 of the most expensive sex toys Mashable 11 of the most expensive sex toys Mashable These Insanely Expensive Sex Toys Will Cost You More Than A Car Luxury Vibrators & Toys Find Your Kink with Tabutoys