$1.5 Million Tequila! Talk about top shelf! Pick up a bottle of Tequila Ley .925 for your next backyard barbecue at the low, low price of $1.5 Million! Fernando Altamirano, owner of Tequila Ley said that his claim to have sold the most expensive bottle of liquor ever has been certified by the Guinness World Records. The record-breaking bottle is cased in almost 18 pounds of platinum and over 4,000 diamonds.