What is the most expensive shoe in the world and who makes it? How much is it worth?

 As of my last update in January 2022, the most expensive shoes in the world are the "Passion Diamond Shoes" by Jada Dubai in collaboration with Passion Jewelers. These extravagant shoes are adorned with diamonds and are considered a symbol of luxury and opulence. 

The Passion Diamond Shoes are worth a staggering $17 million. Each pair is handcrafted with hundreds of diamonds, including two impressive 15-carat D-flawless diamonds on the shoe's tips. The shoes are made from real gold, and the leather used is of the highest quality. 

It's important to note that the title of "most expensive shoe" can vary over time as new designs and collaborations emerge in the luxury fashion industry.