# Cosmic tiara price

> Cosmic tiara Grand Exchange price right now (1,813 gp), with buy and sell prices, 24h volume, our own price history, buy limit, high alch profit and the GE tax.

Canonical: https://osrsgrandexchange.com/items/cosmic-tiara
Last updated: 2026-11-02

Members item. Item id 5539.

Examine: “A tiara infused with the properties of the cosmos.”

## Price now

Prices as of 2026-11-02 00:20 UTC.

**Cosmic tiara is 9% below its 30-day average.**

Possible merch: over the last day buyers paid far more than sellers took. Prices like this can collapse quickly.

|  |  |
| --- | --- |
| Price | 1,813 gp |
| 90-day range (daily averages) | 24–38,796 gp |
| 30-day average | 2,000 gp |
| Change 24h / 7d / 30d | – / +101.4% / +461.1% |
| Instant buy | 3,500 gp (2026-10-30 07:47 UTC) |
| Instant sell | 125 gp (2026-10-30 05:23 UTC) |
| Volume 24h | 152 |
| 1h average buy / sell | 3,500 / – gp |
| 24h average buy / sell | 1,147 / 267 gp |
| Buy limit (4h) | 40 |

## Selling

- GE tax each: 70 gp
- You receive: 3,430 gp
- Flip margin after tax: 3,305 gp
- Per buy limit: 132,200 gp

## High alchemy

- High alch value: 60
- Low alch value: 40
- Profit per cast: -3,592 gp

Buying one at the instant-buy price plus a nature rune; fire runes assumed from a staff.

## Cosmic tiara price, last 7 days

Hourly averages from our own history.

|  | Instant-buy average | Instant-sell average |
| --- | --- | --- |
| Oct 26, 2026 (first point) | 128 | 125 |
| Oct 30, 2026 (last point) | 3,500 | – |

Range plotted: 100 to 5,000 gp, over 82 points.

## Cosmic tiara price history

Daily averages. Since Apr 8, 2026 the lowest daily sell average was 1 gp and the highest buy average 77,119 gp.

|  | Instant-buy average | Instant-sell average |
| --- | --- | --- |
| Apr 8, 2026 (first point) | 150 | 115 |
| Oct 31, 2026 (last point) | 1,147 | 267 |

Range plotted: 1 to 77,119 gp, over 207 points.

## Questions

### How much is Cosmic tiara worth in OSRS?

About 1,813 gp right now on the Grand Exchange: the last instant buy was 3,500 gp and the last instant sell 125 gp. Over the last 24 hours 152 were traded.

### What is the GE buy limit for Cosmic tiara?

40 every 4 hours.

### Is Cosmic tiara worth high alching?

High alchemy gives 60 coins. Buying one at 3,500 gp plus a nature rune makes that a 3,592 gp loss per cast right now.

### How much tax do you pay selling Cosmic tiara?

70 gp each at 3,500 gp (2%, rounded down, capped at 5m per item), so you receive 3,430 gp.

Item id 5539. Prices update every five minutes.

## Related

- [GE tax calculator](https://osrsgrandexchange.com/ge-tax-calculator)
- [Best items to alch](https://osrsgrandexchange.com/high-alch)
- [How we get prices](https://osrsgrandexchange.com/about)