# Adamant incendiary cannonball price

> Adamant incendiary cannonball Grand Exchange price right now (513 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/adamant-incendiary-cannonball
Last updated: 2026-11-02

Members item. Item id 31940.

Examine: “Ammo suited for a boat's cannon.”

## Price now

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

**Adamant incendiary cannonball is at its cheapest in 90 days.**

|  |  |
| --- | --- |
| Price | 513 gp |
| 90-day range (daily averages) | 511–1,228 gp |
| 30-day average | 671 gp |
| Change 24h / 7d / 30d | – / +10.5% / -27.7% |
| Instant buy | 526 gp (2026-10-30 07:51 UTC) |
| Instant sell | 500 gp (2026-10-30 01:02 UTC) |
| Volume 24h | 27,834 |
| 1h average buy / sell | 701 / – gp |
| 24h average buy / sell | 664 / – gp |
| Buy limit (4h) | Unknown |

## Selling

- GE tax each: 10 gp
- You receive: 516 gp
- Flip margin after tax: 16 gp

## High alchemy

- High alch value: 216
- Low alch value: 144
- Profit per cast: -462 gp

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

## Adamant incendiary cannonball price, last 7 days

Hourly averages from our own history.

|  | Instant-buy average | Instant-sell average |
| --- | --- | --- |
| Oct 26, 2026 (first point) | 650 | – |
| Oct 30, 2026 (last point) | 701 | – |

Range plotted: 480 to 701 gp, over 54 points.

## Adamant incendiary cannonball price history

Daily averages. Since May 20, 2026 the lowest daily sell average was 397 gp and the highest buy average 2,057 gp.

|  | Instant-buy average | Instant-sell average |
| --- | --- | --- |
| May 20, 2026 (first point) | 618 | 512 |
| Oct 31, 2026 (last point) | 664 | – |

Range plotted: 397 to 2,057 gp, over 165 points.

## Questions

### How much is Adamant incendiary cannonball worth in OSRS?

About 513 gp right now on the Grand Exchange: the last instant buy was 526 gp and the last instant sell 500 gp. Over the last 24 hours 27,834 were traded.

### Is Adamant incendiary cannonball worth high alching?

High alchemy gives 216 coins. Buying one at 526 gp plus a nature rune makes that a 462 gp loss per cast right now.

### How much tax do you pay selling Adamant incendiary cannonball?

10 gp each at 526 gp (2%, rounded down, capped at 5m per item), so you receive 516 gp.

Item id 31940. 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)