Create perfectly imperfect jewelry looks with these small asymmetrical heart-shaped hoop earrings from the Pandora 2019 Valentine's Day collection in polished sterling silver. The playful evolution of a classic style lends a subtle touch of emotion to any look. Style # 297822. Due to the nature of Sterling Silver, it's normal for an item to darken over time. Cleaning with a silver cleaning cloth will restore your charm or your local store is happy to help.