Amulet of chemistry
P2PBuy limit: 15,000·last trade 2m ago
Confidence
Confidence56%
One score blending fill chance, market volume and profit quality.
Fill chance88%
Volume80%
Profit31%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at3,025
Buy fills25%
Sell at3,513
Sell fills25%
Net / item418 (13.8%)
Est. profit / 4h1.38M
3,306 units · 88% fill confidence
Insta-sell
3,024
cheapest buy (full spread)
Insta-buy
3,514
dearest sell (full spread)
Gross margin
490
GE tax
70
2% per item, max 5M
Net margin
420
13.9% ROI
Volatility
19.1%
price noise (1h history)
How to flip the Amulet of chemistry
The Amulet of chemistry is a members-only Old School RuneScape item — “Useful when making potions - has the chance of giving an extra dose.”. Its Grand Exchange buy limit is 15,000 per 4 hours. Right now it buys at 3,024 gp and sells at 3,514 gp — a net margin of 420 gp (13.9% ROI) after the 2% Grand Exchange tax of 70 gp. High alchemy yields 630 gp.
To flip it, place a buy offer near 3,024 gp and a sell offer near 3,514 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 volume90%
Two-sided liquidity98%
Recent activity99%
Size vs market71%
Why this profit score
Spread persistence12%
No price spike12%
Margin plausibility100%