Lava rune
P2PBuy limit: 18,000·last trade 1m ago
Confidence
Will it fill?90%
Will it profit?93%
Joint confidence84%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at30
Buy fills72%
Sell at31
Sell fills33%
Net / item1 (3.3%)
Est. profit / 4h18.0K
18,000 units · round-trip fill 24%
Insta-sell
29
cheapest buy (full spread)
Insta-buy
31
dearest sell (full spread)
Gross margin
2
GE tax
0
2% per item, max 5M
Net margin
2
6.9% ROI
Volatility
10.4%
price noise (1h history)
How to flip the Lava rune
The Lava rune is a members-only Old School RuneScape item — “A combined Earth and Fire Rune.”. Its Grand Exchange buy limit is 18,000 per 4 hours. Right now it buys at 29 gp and sells at 31 gp — a net margin of 2 gp (6.9% ROI) after the 2% Grand Exchange tax. High alchemy yields 12 gp.
To flip it, place a buy offer near 29 gp and a sell offer near 31 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.
Price history
● insta-buy● insta-sell● moving avg
Why this fill score
Trading volume100%
Two-sided liquidity56%
Recent activity99%
Size vs market88%
Why this profit score
Spread persistence100%
No price spike76%
Margin plausibility100%