1.Nightingale of Kuala Lumpur. $30 million Abdullah Faiyzali created the Nightingale of Kuala Lumpur. It is the world’s most costly gown. Silk, chiffon, taffeta, satin, Swarovski crystals, 751 real diamonds, and a 70-carat teardrop diamond taffeta, chiffon, and silk were used to create the evening gown, which was red in...

The world of gourmet and luxury foods can be quite extravagant, with some delicacies commanding incredibly high prices. Here are ten of the most expensive foods in the world: 1. Saffron: Known as the world's most expensive spice, saffron is harvested from the stigma of the crocus flower. Its high...