Diptyque Seoul Classic Candle – Hibiscus, Incense. A striking contrast. The Séoul (Seoul) candle conjures up an effervescent city where hibiscus flowers bloom in their thousands, the notes of these national emblems mingling with incense from the temples. The design reflects the city’s modern architecture. At night, Seoul thrills to the rhythm of countless lights, the walls of its buildings adorned with this elegant flower.