Black Diamond

Unicode
U+25C6
Category
Geometric
HTML Entity
◆
CSS
\25C6
The Black Diamond (◆) is a solid, geometric rhombus commonly used in typography and user interfaces to denote list items or decorative dividers. Within the Unicode standard's Geometric Shapes block, it frequently functions as a structural element in digital design, technical writing, and mathematical notation. People also use it as a minimalist aesthetic marker in social media bios to create clean, bulleted lists.

How to Type

Windows
Alt+9670
macOS
Control+Command+Space then search "black diamond"
Linux
Ctrl+Shift+U then 25c6
HTML
◆

In Programming

In technical documentation and text-based UIs, the black diamond is frequently used as a custom bullet point or delimiter. It occasionally appears in mathematical formulas as a custom operator or as a decorative separator in code comments.

Tags

aesthetic bullet black rhombus bullet decorative diamond diamond bullet diamond marker diamond shape filled diamond geometric list divider rhombus shape social media bullet solid rhombus typography diamond

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