Diameter
The diameter icon represents the measurement of distance across a circle through its center point.
Exports at 24 × 24 px
Code
Diameter in your framework
In any framework. Customize it above, and the code follows.
export const DiameterIcon = (props: React.SVGProps<SVGSVGElement>) => (
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" {...props}>
<g fill="none" stroke="currentColor" strokeLinecap="round" strokeLinejoin="round" strokeWidth="2"><circle cx="19" cy="19" r="2"/><circle cx="5" cy="5" r="2"/><path d="M6.48 3.66a10 10 0 0 1 13.86 13.86M6.41 6.41l11.18 11.18M3.66 6.48a10 10 0 0 0 13.86 13.86"/></g>
</svg>
);Other libraries
Diameter in 3 more libraries
Each library draws it its own way. Open one to compare.
Lucide
More like it
Icons that share its tags, in the same style.
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Diameter is tagged engineering, geometry, measurement and 4 more. Related tags follow; each opens its icons from every library.
Pricing
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Ask for Diameter or any of 1,655 Lucide icons and your agent installs it. The MCP comes with every Pro plan, with 6,000+ blocks and 14 premium templates. The icons stay free.
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FAQ
Frequently asked questions
What the Diameter icon means and where it's used, then how to install, style, label and license it.
The diameter icon represents the measurement of distance across a circle through its center point. Featuring two endpoint markers connected by a line spanning the full width, this geometric symbol has become the standard for indicating dimensional measurements in design and engineering applications.
In modern applications like Figma's measurement tools or AutoCAD's dimension features, you'll see this icon when users need to measure distances across objects. It appears in photo editing software for sizing adjustments, in mapping applications for scale references, and in architectural software where precise measurements are critical for blueprints and technical drawings.
From a spatial reasoning perspective, the dual-endpoint design communicates more than just "measurement" - it specifically indicates maximum span across a circular or curved object. This distinction helps in technical interfaces where users need to differentiate between radius measurements (center to edge) and diameter measurements (edge to edge through center).
Diameter is one of 1,655 icons in Lucide, made by Lucide Contributors and released under ISC. It is drawn on a 24 × 24 grid with a 2 stroke.
Sign in (it's free), then open Get icon, Install with shadcn CLI, and pick your package manager to copy the command. It adds DiameterIcon to components/icons/lucide-diameter.tsx: one file, a size prop (24 by default) and every SVG prop, with no icon package.
Copy it as React (from Get icon, or the Code section): a typed DiameterIcon component you paste into your project, with no package to install. Only the icons you import reach your bundle. It works in Next.js and any React app.
Yes, if your project has lucide-react: Diameter is `DiameterIcon` there, used as <DiameterIcon />. The shadcn.io MCP server answers with that import when it finds the package. Without it, copy the icon from here.
Open Get icon, then Copy as code, and pick Vue, Svelte, Angular, Solid or Preact; the Code section shows each one too. Every version is one self-contained component with the SVG inside, and SVG and data URL copies are there for plain HTML and CSS.
With Pro, the shadcn.io MCP server lets Claude Code, Cursor or any MCP client find the Diameter icon, or any of 1,655 Lucide icons, and install it from a prompt.
It's drawn in currentColor, so it takes the text color wherever you use it: a class like text-primary recolors it. To bake a color in, set one in Customize before you copy.
Set width and height on the component, or a class like size-6. It's drawn on a 24 × 24 grid, so it stays sharp at any size. Customize also sets the size it exports at, its padding and rotation, and its stroke.
Diameter is a line icon drawn with a stroke width of 2. Change it in Customize before you copy, or pass strokeWidth to the installed component when all of its strokes share one width.
Yes. It follows the text color, so with text-foreground (or any theme token) it changes with your light and dark themes. The icon is a vector, so it needs no separate dark asset.
Next to a visible label it's decoration: add aria-hidden="true" so screen readers skip it. Standing alone, as in an icon button, give the button a name instead, like aria-label="Diameter", so screen readers say what it does.
Yes. DiameterIcon passes every SVG prop to the svg element, so <DiameterIcon aria-hidden="true" /> works, and so do role="img" with aria-label, or a title child, when it carries meaning on its own.
Yes. Open Get icon, then Download file: SVG for code or design tools like Figma; PNG, WebP or JPEG at 512px; or an ICO favicon with 16, 32 and 48px inside. Each one uses what you set in Customize.
Yes. ISC allows commercial use; keep the license notice when you ship the icons' source files. The full terms are in the license, linked on this page.
No visible credit is required: ISC only asks that you keep the license notice if you ship the icons' source files. Icons installed with the shadcn CLI already start with a comment naming Lucide, Lucide Contributors and the license.
Yes. Copying and downloading it is free, and the shadcn CLI install only needs a free account.
3 other libraries draw an icon called Diameter. The Other libraries section on this page shows each one, so you can compare them and open the one that fits your style.
Its tags are engineering, geometry, measurement, technical, scale and dimension. Each tag page lists the icons that carry it from every library, which is the quickest way to find a match for Diameter in another set.
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