BLACK DIAMOND U+25C6

BlockGeometric Shapes
CategoryOther Symbol
UTF-80xE2 0x97 0x86
UTF-160xFF 0xFE 0xC6 0x25
UTF-320xFF 0xFE 0x0 0x0 0xC6 0x25 0x0 0x0
HTML◆
Pythonu"\u25C6"