The Most Expensive T-Shirt, Superlative Luxury – $400,000
In January 2012 a new expensive shirt designed in London by Superlative Luxury arrived. The current most expensive t-shirt in the world is created using renewable sources of energy like solar and wind power with almost 100% less C02 production when you compare the manufacturing process to traditional t-shirt production.

Superlative Luxury’s most expensive t-shirt in the world features a special spherical pattern exalted with sixteen certified diamonds. Eight of which are 1ct white diamonds, the other eight are extremely rare and hard to find black diamonds, each over 1ct.