{Red|Crimson|Ruby|Scarl Crimson love icon in the trendy app holds sentimental significances. It symbolizes passion as well as romantic bonds. When someone sends you a ruby heart on Snapchat, it conveys strong sentiments or profound love. Whether it's a close friend, a family member, or a amorous partner, this symbol says a lot. It indicates intimacy and a deep connection between the sender and recipient. In a nutshell, when you see a scarlet heart emoji on Snapchat, it symbolizes love at its essence.