What's prettier than the Northern Lights? Josephine Skriver's stunning engagement ring in front of the Northern Lights. The Victoria's Secret model announced the happy news on Instagram with a slideshow of romantic pictures that had us swoonin' real hard. Her boyfriend, singer Alexander DeLeon, popped the question while the duo was on holiday in Finland. Josephine's ring features a giant emerald-cut stone placed on a diamond band. Read on to get a closer look at her gorgeous engagement ring.