{Red|Crimson|Ruby|Scarl Ruby heart emoji on the trendy app holds symbolic meanings. It signifies love and romantic attachments. If someone sends you a crimson heart on Snapchat, it implies deep emotions or profound love. Whether it's a close friend, a family member, or a romantic partner, this symbol expresses a great deal. It indicates intimacy and a deep connection among the person and receiver. In summary, when you see a red heart emoji on Snapchat, it depicts love at its heart.