What does it mean if a girl is wearing a heart necklace?

What it means if a girl is wearing a heart necklace varies. She may have received the necklace as a symbolic gift of familial affection from a family member, or a romantic partner may have presented her with one as a symbol of their relationship. It's also possible that she chose the necklace for herself simply because she liked its appearance and not because it had any special meaning. Shop a wide range of heart necklaces on 1stDibs.