Code point
U+2737
Glyph appearance depends on your fonts.
U+2737
SoU+2737 EIGHT POINTED RECTILINEAR BLACK STAR is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the Dingbats block.
Choose the representation you need, then copy its value.
U+2737
10039
✷
✷
E2 9C B7
2737
00002737
%E2%9C%B7
\u2737
\u2737
\u2737
\2737