Calcified moth
A fossilised moth infused with dwarven magic.
Calcified moth is a members-only item on the OSRS Grand Exchange. The latest high price is 3,565 GP (2m ago) and the low price is 3,450 GP (9m ago). Buying at the low price and selling at the high price would leave 44 GP per item after the 2% tax (1.28% of the buy price). You can buy up to 100 every four hours. 5,384 were traded in the last 24 hours.
| High | 3,565 GP () |
|---|---|
| Low | 3,450 GP () |
| Tax | 71 GP |
| Margin | 44 GP |
| ROI | 1.28% |
| Buy limit | 100 every 4 hours |
Buy price (insta-sell / low): 3,450 GP
Sell price (insta-buy / high): 3,565 GP
Margin after tax: 44 GP per unit. Grand Exchange tax on a sale is 71 GP.
Buy limit: 100 every 4 hours.
The full buy limit of 100 Calcified moth costs 345,000 GP at the current buy price. Across that quantity, the after-tax margin is 4,400 GP.
- Grand Exchange buy limit: 100 every 4 hours
- Members-only item
- Base value: 10,000 GP
Calcified moth price history
- Over the past 7 days, the average high ranged from 3,112 GP to 4,510 GP across 113 hourly samples. From 2026-11-01 UTC to 2026-11-08 UTC, it moved from 3,671 GP to 3,792 GP (+121 GP, +3.30%).
- Over the past 30 days, the average high ranged from 2,826 GP to 4,940 GP across 524 hourly samples. From 2026-10-09 UTC to 2026-11-08 UTC, it moved from 4,138 GP to 3,792 GP (-346 GP, -8.36%).
- Over the past 90 days, the average high ranged from 83 GP to 5,700 GP across 1,458 hourly samples. From 2026-08-10 UTC to 2026-11-08 UTC, it moved from 4,615 GP to 3,792 GP (-823 GP, -17.83%).
- Over the past 90 days, the highest average high was 5,700 GP on 2026-08-11 UTC, and the lowest was 83 GP on 2026-08-20 UTC.
As of 2026-11-08 UTC. See this week's market summary.
To cite this page: QuantScapers, "Calcified moth 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 Calcified moth?
You can buy up to 100 Calcified moth every 4 hours on the Grand Exchange.
Is Calcified moth a members-only item?
Calcified moth is a members-only item and requires OSRS membership to trade.
What is Calcified moth's current buy and sell price?
At the latest update, Calcified moth's insta-sell (low) price is 3,450 GP and its insta-buy (high) price is 3,565 GP on the Grand Exchange.
How much Grand Exchange tax applies to Calcified moth?
A sale of Calcified moth pays the standard 2% Grand Exchange tax, which is 71 GP per unit at the current price.
What does a full buy limit of Calcified moth cost?
Buying the full limit of 100 Calcified moth costs 345,000 GP at the current insta-sell price of 3,450 GP each.
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