{Red|Crimson|Ruby|Scarl Scarlet heart icon in the popular social media platform carries sentimental significances. It symbolizes passion as well as romantic connections. If someone sends you a ruby heart on Snapchat, it implies strong emotions or deep love. Regardless of whether it's a close friend, a family member, or a romantic partner, this symbol expresses a great deal. It represents emotional connection and a deep connection between the sender and recipient. In summary, when you see a crimson heart emoji on Snapchat, it symbolizes devotion at its essence.