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Use in your agent

Stroke1.25 px

Corner radius2.00

Preview size24 px

Colour

Raw gemstone icon

Science & lab · Earth science

gemstone-raw

quartz · crystal cluster · mineral · rough gem · geode

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Icon artwork © 2026 UI8, from the IconMCP library, MIT. A few hand icons follow shapes from Phosphor, Tabler (MIT) and Lucide (ISC).