Granite hammer
Hammer time.
Granite hammer is a members-only item on the OSRS Grand Exchange. The latest high price is 5,993,962 GP (12m ago) and the low price is 5,766,277 GP (3m ago). Buying at the low price and selling at the high price would leave 107,806 GP per item after the 2% tax (1.87% of the buy price). You can buy up to 8 every four hours. Buying one at the low price and casting High Alchemy with a nature rune would lose 5,728,043 GP. 920 were traded in the last 24 hours.
| High | 5,993,962 GP () |
|---|---|
| Low | 5,766,277 GP () |
| Tax | 119,879 GP |
| Margin | 107,806 GP |
| ROI | 1.87% |
| Buy limit | 8 every 4 hours |
| High alchemy | 38,400 GP |
Buy price (insta-sell / low): 5,766,277 GP
Sell price (insta-buy / high): 5,993,962 GP
Margin after tax: 107,806 GP per unit. Grand Exchange tax on a sale is 119,879 GP.
Buy limit: 8 every 4 hours.
The full buy limit of 8 Granite hammer costs 46,130,216 GP at the current buy price. Across that quantity, the after-tax margin is 862,448 GP.
- Grand Exchange buy limit: 8 every 4 hours
- Members-only item
- High alchemy value: 38,400 GP
- Low alchemy value: 25,600 GP
- Base value: 64,000 GP
Granite hammer price history
- Over the past 7 days, the average high ranged from 4,605,318 GP to 6,012,932 GP across 142 hourly samples. From 2026-11-01 UTC to 2026-11-08 UTC, it moved from 4,614,717 GP to 5,951,426 GP (+1,336,709 GP, +28.97%).
- Over the past 30 days, the average high ranged from 4,512,000 GP to 8,253,617 GP across 609 hourly samples. From 2026-10-09 UTC to 2026-11-08 UTC, it moved from 8,000,000 GP to 5,951,426 GP (-2,048,574 GP, -25.61%).
- Over the past 90 days, the average high ranged from 4,512,000 GP to 11,032,972 GP across 1,677 hourly samples. From 2026-08-10 UTC to 2026-11-08 UTC, it moved from 10,990,784 GP to 5,951,426 GP (-5,039,358 GP, -45.85%).
- Over the past 90 days, the highest average high was 11,032,972 GP on 2026-08-10 UTC, and the lowest was 4,512,000 GP on 2026-11-01 UTC.
As of 2026-11-08 UTC. See this week's market summary.
To cite this page: QuantScapers, "Granite hammer 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 Granite hammer?
You can buy up to 8 Granite hammer every 4 hours on the Grand Exchange.
Is Granite hammer a members-only item?
Granite hammer is a members-only item and requires OSRS membership to trade.
What is Granite hammer's current buy and sell price?
At the latest update, Granite hammer's insta-sell (low) price is 5,766,277 GP and its insta-buy (high) price is 5,993,962 GP on the Grand Exchange.
How much Grand Exchange tax applies to Granite hammer?
A sale of Granite hammer pays the standard 2% Grand Exchange tax, which is 119,879 GP per unit at the current price.
What does a full buy limit of Granite hammer cost?
Buying the full limit of 8 Granite hammer costs 46,130,216 GP at the current insta-sell price of 5,766,277 GP each.