10 Most Expensive Perfumes In The World (Cost Per Ounce)

#4 Idylle Baccarat Lux Edition by Guerlain – $13235 per ounce

The scent of Idylle was created by perfumer Thierry Wasser while its exotic flacon, plated with 18-carat gold and lidded with a gold stopper, was crafted by Ora ïto. The perfume bottle comes enveloped in a clear Baccarat crystal ball that must be broken in order to access the perfume bottle.