Brimstone ring
P2PBuy limit: 8·last trade 2m ago
Confidence
Confidence44%
One score blending fill chance, market volume and profit quality.
Fill chance66%
Volume36%
Profit32%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at1,010,001
Buy fills12%
Sell at1,454,178
Sell fills10%
Net / item415,094 (41.1%)
Est. profit / 4h3.32M
8 units · 66% fill confidence
Insta-sell
1,010,000
cheapest buy (full spread)
Insta-buy
1,454,179
dearest sell (full spread)
Gross margin
444,179
GE tax
29,083
2% per item, max 5M
Net margin
415,096
41.1% ROI
Volatility
7.1%
price noise (1h history)
How to flip the Brimstone ring
The Brimstone ring is a members-only Old School RuneScape item — “A well balanced ring that aids in piercing magic defence.”. Its Grand Exchange buy limit is 8 per 4 hours. Right now it buys at 1,010,000 gp and sells at 1,454,179 gp — a net margin of 415,096 gp (41.1% ROI) after the 2% Grand Exchange tax of 29,083 gp. High alchemy yields 6,000 gp.
To flip it, place a buy offer near 1,010,000 gp and a sell offer near 1,454,179 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 volume40%
Two-sided liquidity54%
Recent activity98%
Size vs market88%
Why this profit score
Spread persistence5%
No price spike33%
Margin plausibility84%