Euphoria Crystalline by Calvin Klein Perfume. As brilliant and shimmering as its namesake, Euphoria Crystalline puts the perfect finishing touch on any ensemble. Wear it when you want to sparkle during every interaction, whether you're on a date or negotiating a crucial deal. This luxurious women's fragrance, which was created in 2007 by Calvin Klein, bursts with top notes of black orchid and rich pomegranate. Surprising mahogany notes add a hint of mystery, and amber base notes create an exotic finish.