Oyster pearl
P2PBuy limit: 11,000·last trade 5m ago
Confidence
Confidence46%
One score blending fill chance, market volume and profit quality.
Fill chance39%
Volume45%
Profit54%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at31
Buy fills59%
Sell at32
Sell fills0%
Net / item1 (3.2%)
Est. profit / 4h11.0K
11,000 units · 39% fill confidence
Insta-sell
31
cheapest buy (full spread)
Insta-buy
32
dearest sell (full spread)
Gross margin
1
GE tax
0
2% per item, max 5M
Net margin
1
3.2% ROI
Volatility
28.9%
price noise (1h history)
How to flip the Oyster pearl
The Oyster pearl is a members-only Old School RuneScape item — “I could work wonders with a chisel on this pearl.”. Its Grand Exchange buy limit is 11,000 per 4 hours. Right now it buys at 31 gp and sells at 32 gp — a net margin of 1 gp (3.2% ROI) after the 2% Grand Exchange tax. High alchemy yields 67 gp.
To flip it, place a buy offer near 31 gp and a sell offer near 32 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 volume51%
Two-sided liquidity0%
Recent activity96%
Size vs market0%
Why this profit score
Spread persistence40%
No price spike100%
Margin plausibility100%