Astral rune
Used for Lunar spells.
Astral rune is a members-only item on the OSRS Grand Exchange. Recent trades put the high price at 129 GP (1m ago) and the low price at 128 GP (2m ago). Buying at the low price and selling at the high price would lose 1 GP per item after the 2% tax (-0.78% of the buy price). You can buy up to 25,000 every four hours. High Alchemy would lose 262 GP per cast if you bought it at the low price and paid for the nature rune. 21,492,878 were traded in the last 24 hours.
| High | 129 GP () |
|---|---|
| Low | 128 GP () |
| Tax | 2 GP |
| Margin | -1 GP |
| ROI | -0.78% |
| Buy limit | 25,000 every 4 hours |
| High alchemy | 30 GP |
Buy price (insta-sell / low): 128 GP
Sell price (insta-buy / high): 129 GP
Margin after tax: -1 GP per unit. Grand Exchange tax on a sale is 2 GP.
Buy limit: 25,000 every 4 hours.
The full buy limit of 25,000 Astral rune costs 3,200,000 GP at the current buy price. Across that quantity, the after-tax margin is -25,000 GP.
- Grand Exchange buy limit: 25,000 every 4 hours
- Members-only item
- High alchemy value: 30 GP
- Low alchemy value: 20 GP
- Base value: 50 GP
Astral rune price history
- Over the past 7 days, the average high ranged from 120 GP to 129 GP across 167 hourly samples. From 2026-11-01 UTC to 2026-11-08 UTC, it moved from 129 GP to 129 GP (0 GP, 0.00%).
- Over the past 30 days, the average high ranged from 88 GP to 138 GP across 717 hourly samples. From 2026-10-09 UTC to 2026-11-08 UTC, it moved from 123 GP to 129 GP (+6 GP, +4.88%).
- Over the past 90 days, the average high ranged from 88 GP to 138 GP across 2,055 hourly samples. From 2026-08-10 UTC to 2026-11-08 UTC, it moved from 105 GP to 129 GP (+24 GP, +22.86%).
- Over the past 90 days, the highest average high was 138 GP on 2026-10-17 UTC, and the lowest was 88 GP on 2026-10-21 UTC.
As of 2026-11-08 UTC. See this week's market summary.
To cite this page: QuantScapers, "Astral rune 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 Astral rune?
You can buy up to 25,000 Astral rune every 4 hours on the Grand Exchange.
Is Astral rune a members-only item?
Astral rune is a members-only item and requires OSRS membership to trade.
What is Astral rune's current buy and sell price?
At the latest update, Astral rune's insta-sell (low) price is 128 GP and its insta-buy (high) price is 129 GP on the Grand Exchange.
How much Grand Exchange tax applies to Astral rune?
A sale of Astral rune pays the standard 2% Grand Exchange tax, which is 2 GP per unit at the current price.
What does a full buy limit of Astral rune cost?
Buying the full limit of 25,000 Astral rune costs 3,200,000 GP at the current insta-sell price of 128 GP each.