# Fluorite

> Fluorite is a vividly colored banded mineral (4 on Mohs) with four directions of cleavage; beautiful but soft, best in pieces that are not knocked.

- Source: https://www.711grados.com/en/fluorite/
- Language: en
- Note: This entry was drafted with the help of AI and is pending review by the author.
- Published: 2026-07-17
- Updated: 2026-07-17
- Translation (es): https://www.711grados.com/es/fluorita/
- Author: Sandra Sánchez
- Site: 711 Grados (https://www.711grados.com/)

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Fluorite is a transparent mineral that comes in violet, green, blue, yellow and pink, often with color bands. It gives its name to the phenomenon of fluorescence. It is very beautiful but soft.

## Properties

- **Composition:** calcium fluoride.
- **Hardness:** 4 on the Mohs scale, with perfect cleavage.
- **Color:** violet, green, blue, yellow, pink, colorless; with bands.
- **Origins:** China, Mexico, England, the USA.
- **Treatments:** may be stabilized with resin.

## Uses in jewelry

- Pendants and earrings.
- Beads and spheres.
- Decorative pieces.

## Pros and cons

### Advantages

- Vivid colors and lovely bands.
- Affordable.
- Cut in large sizes.

### Limitations

- Soft; scratches and splits.
- Not suitable for rings.
- Sensitive to heat and sudden change.

## Care and cleaning

- Clean with a soft cloth and water.
- Do not use ultrasonic or heat.
- Store wrapped and alone.

## See also

- [Gemstones in jewelry](https://www.711grados.com/en/gemstones-in-jewelry/)
- [Amethyst](https://www.711grados.com/en/amethyst/)