Sapphire amulet
F2PBuy limit: 10,000·last trade 10m ago
Confidence
Confidence79%
One score blending fill chance, market volume and profit quality.
Fill chance72%
Volume74%
Profit90%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at368
Buy fills23%
Sell at448
Sell fills22%
Net / item72 (19.6%)
Est. profit / 4h720.0K
10,000 units · 72% fill confidence
Insta-sell
367
cheapest buy (full spread)
Insta-buy
449
dearest sell (full spread)
Gross margin
82
GE tax
8
2% per item, max 5M
Net margin
74
20.2% ROI
Volatility
8.4%
price noise (1h history)
How to flip the Sapphire amulet
The Sapphire amulet is a free-to-play Old School RuneScape item — “I wonder if I can get this enchanted.”. Its Grand Exchange buy limit is 10,000 per 4 hours. Right now it buys at 367 gp and sells at 449 gp — a net margin of 74 gp (20.2% ROI) after the 2% Grand Exchange tax of 8 gp. High alchemy yields 540 gp.
To flip it, place a buy offer near 367 gp and a sell offer near 449 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 volume83%
Two-sided liquidity88%
Recent activity92%
Size vs market28%
Why this profit score
Spread persistence99%
No price spike99%
Margin plausibility100%