Adamant full helm (t)
Adamant full helmet with trim.
Adamant full helm (t) is a free-to-play item on the OSRS Grand Exchange. Recent trades put the high price at 7,000 GP (1h ago) and the low price at 4,404 GP (1h ago). Buying at the low price and selling at the high price would leave 2,456 GP per item after the 2% tax (55.77% of the buy price). You can buy up to 8 every four hours. High Alchemy would lose 2,456 GP per cast if you bought it at the low price and paid for the nature rune. 64 were traded in the last 24 hours.
| High | 7,000 GP () |
|---|---|
| Low | 4,404 GP () |
| Tax | 140 GP |
| Margin | 2,456 GP |
| ROI | 55.77% |
| Buy limit | 8 every 4 hours |
| High alchemy | 2,112 GP |
Buy price (insta-sell / low): 4,404 GP
Sell price (insta-buy / high): 7,000 GP
Margin after tax: 2,456 GP per unit. Grand Exchange tax on a sale is 140 GP.
Buy limit: 8 every 4 hours.
The full buy limit of 8 Adamant full helm (t) costs 35,232 GP at the current buy price. Across that quantity, the after-tax margin is 19,648 GP.
- Grand Exchange buy limit: 8 every 4 hours
- Free-to-play item
- High alchemy value: 2,112 GP
- Low alchemy value: 1,408 GP
- Base value: 3,520 GP
Adamant full helm (t) price history
- Over the past 7 days, the average high ranged from 5,050 GP to 7,000 GP across 5 hourly samples. From 2026-11-02 UTC to 2026-11-08 UTC, it moved from 5,521 GP to 5,050 GP (-471 GP, -8.53%).
- Over the past 30 days, the average high ranged from 4,428 GP to 7,000 GP across 33 hourly samples. From 2026-10-09 UTC to 2026-11-08 UTC, it moved from 5,229 GP to 5,050 GP (-179 GP, -3.42%).
- Over the past 90 days, the average high ranged from 1,000 GP to 9,869 GP across 88 hourly samples. From 2026-08-12 UTC to 2026-11-08 UTC, it moved from 4,313 GP to 5,050 GP (+737 GP, +17.09%).
- Over the past 90 days, the highest average high was 9,869 GP on 2026-10-07 UTC, and the lowest was 1,000 GP on 2026-08-19 UTC.
As of 2026-11-08 UTC. See this week's market summary.
To cite this page: QuantScapers, "Adamant full helm (t) price history", based on OSRS Wiki real-time price data through 2026-11-08 UTC. Calculations by QuantScapers.
What is the Grand Exchange buy limit for Adamant full helm (t)?
You can buy up to 8 Adamant full helm (t) every 4 hours on the Grand Exchange.
Is Adamant full helm (t) a members-only item?
Adamant full helm (t) is available to free-to-play players. No membership is required to trade it.
What is Adamant full helm (t)'s current buy and sell price?
At the latest update, Adamant full helm (t)'s insta-sell (low) price is 4,404 GP and its insta-buy (high) price is 7,000 GP on the Grand Exchange.
How much Grand Exchange tax applies to Adamant full helm (t)?
A sale of Adamant full helm (t) pays the standard 2% Grand Exchange tax, which is 140 GP per unit at the current price.
What does a full buy limit of Adamant full helm (t) cost?
Buying the full limit of 8 Adamant full helm (t) costs 35,232 GP at the current insta-sell price of 4,404 GP each.