Air diamond
I wonder if I could use this to dry clothes quicker.
Air diamond is a members-only item on the OSRS Grand Exchange. Recent trades put the high price at 356,339 GP (1h ago) and the low price at 239,365 GP (19m ago). Buying at the low price and selling at the high price would leave 109,848 GP per item after the 2% tax (45.89% of the buy price). High Alchemy would lose 227,531 GP per cast if you bought it at the low price and paid for the nature rune. 119 were traded in the last 24 hours.
| High | 356,339 GP () |
|---|---|
| Low | 239,365 GP () |
| Tax | 7,126 GP |
| Margin | 109,848 GP |
| ROI | 45.89% |
| High alchemy | 12,000 GP |
Buy price (insta-sell / low): 239,365 GP
Sell price (insta-buy / high): 356,339 GP
Margin after tax: 109,848 GP per unit. Grand Exchange tax on a sale is 7,126 GP.
- Members-only item
- High alchemy value: 12,000 GP
- Low alchemy value: 8,000 GP
- Base value: 20,000 GP
Air diamond price history
- Over the past 7 days, the average high ranged from 176,912 GP to 299,999 GP across 9 hourly samples. From 2026-11-02 UTC to 2026-11-08 UTC, it moved from 212,874 GP to 299,999 GP (+87,125 GP, +40.93%).
- Over the past 30 days, the average high ranged from 176,912 GP to 525,000 GP across 68 hourly samples. From 2026-10-09 UTC to 2026-11-08 UTC, it moved from 472,788 GP to 299,999 GP (-172,789 GP, -36.55%).
- Over the past 90 days, the average high ranged from 110,000 GP to 525,000 GP across 171 hourly samples. From 2026-09-02 UTC to 2026-11-08 UTC, it moved from 199,000 GP to 299,999 GP (+100,999 GP, +50.75%).
- Over the past 90 days, the highest average high was 525,000 GP on 2026-10-10 UTC, and the lowest was 110,000 GP on 2026-09-02 UTC.
As of 2026-11-08 UTC. See this week's market summary.
To cite this page: QuantScapers, "Air diamond price history", based on OSRS Wiki real-time price data through 2026-11-08 UTC. Calculations by QuantScapers.
Is Air diamond a members-only item?
Air diamond is a members-only item and requires OSRS membership to trade.
What is Air diamond's current buy and sell price?
At the latest update, Air diamond's insta-sell (low) price is 239,365 GP and its insta-buy (high) price is 356,339 GP on the Grand Exchange.
How much Grand Exchange tax applies to Air diamond?
A sale of Air diamond pays the standard 2% Grand Exchange tax, which is 7,126 GP per unit at the current price.