Meaning
A small diamond in blue, the compact version of 🔷. It is a calm, tidy bullet that fits almost any list.
It shows up in job ads, course outlines, product specs and travel tips, where a cool colour feels more professional: “🔹 Full-time 🔹 Remote friendly 🔹 Start next month” Many posts alternate 🔹 and 🔸 so each line stands apart. It also suits blue-themed bios.