This video describes the top 10 most expensive coffees in the world, including:

10. Starbucks Rwanda Blue Bourbon Coffee ($28/lb)

9. Mi Esperanza($35/lb)

8. Los Planes($40/lb)

7. Fazenda Santa Ines Coffee ($50/lb)

6. Jamaican Blue Mountain Coffee ($55/lb)

5. Saint Helena ($79/lb)

4. Kopi Luwak ($160/lb)

3. Hacienda la Esmeralda ($350/lb)

2. Finca el Injerto ($500/lb)

1. Black Ivory Coffee ($550/lb)

Surely $550/lb sounds a bit absurd?