Ooooo foreshadowing with jewels! As usual, stories with dukes, princesses, and barons always take jewels to be something significant. The fact that Aria wasn’t pleased with the amber colored jewel, instead took the blue jewel is important because Oscar’s eyes are actually sort of yellow. You know who has blue eyes?? Hooded man who I’m pretty sure is the prince. Therefore Aria’s true love interest will be the prince haha