{Red|Crimson|Ruby|Scarl Ruby heart icon in the popular social media platform carries sentimental implications. It symbolizes affection and amorous connections. When someone sends you a red heart on Snapchat, it conveys strong emotions or profound love. Whether it's a close friend, a family member, or a amorous partner, this symbol speaks volumes. It's a sign of intimacy and a deep connection among the sender and receiver. In summary, when you see a ruby heart emoji on Snapchat, it portrays devotion at its core.