# Halo, cluster and three-stone settings

> The halo surrounds the center stone with a ring of small stones to give it size and sparkle; the cluster and three-stone are other multi-stone settings.

- Source: https://www.711grados.com/en/halo-cluster-and-three-stone-settings/
- Language: en
- Note: This entry was drafted with the help of AI and is pending review by the author.
- Published: 2026-07-08
- Updated: 2026-07-08
- Translation (es): https://www.711grados.com/es/engaste-halo-y-cluster/
- Author: Sandra Sánchez
- Site: 711 Grados (https://www.711grados.com/)

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Cluster settings combine several stones to increase the visual effect. The halo is today one of the most popular in engagement rings.

![Steps of the technique: Choose the center stone, Prepare the base, Set the center, Set the halo, Check, Polish](https://www.711grados.com/media/diagrams/halo-steps.en.svg "Summary of the steps")

## Halo

A ring of small stones (usually in pavé) surrounds the center stone. It makes it look larger and adds sparkle.

## Cluster

A group of small stones is placed very close together to give the illusion of a single larger stone.

## Three-stone

A center stone flanked by two smaller ones, symbolizing past, present and future. A classic of engagement rings.

## Choosing

If you want maximum effect on a modest budget, the halo and cluster make use of small stones; ask to see how it looks on the hand.

## Step by step

1. **Choose the center stone.** And the halo diameter.
2. **Prepare the base.** With seats for the small stones.
3. **Set the center.** With prongs or bezel.
4. **Set the halo.** In pavé or with small prongs.
5. **Check.** Inspect each stone.
6. **Polish.** Finish carefully.

## Tools and materials

- Gravers and small burs
- Calibrated stones
- Loupe or microscope
- Setter's wax

## Common mistakes

- Disproportionate halo.
- Unequal stones.
- Unprotected prongs.
- Too little space between center and halo.

## See also

- [Stone settings: types and how to choose](https://www.711grados.com/en/stone-settings-types/)
- [Pavé setting](https://www.711grados.com/en/pave-setting/)
- [Prong setting](https://www.711grados.com/en/prong-setting/)