Crystal weapon seed
P2PBuy limit: 70·last trade 1m ago
Confidence
Confidence55%
One score blending fill chance, market volume and profit quality.
Fill chance64%
Volume41%
Profit53%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at322,825
Buy fills14%
Sell at339,655
Sell fills11%
Net / item10,037 (3.1%)
Est. profit / 4h301.1K
30 units · 64% fill confidence
Insta-sell
322,824
cheapest buy (full spread)
Insta-buy
339,656
dearest sell (full spread)
Gross margin
16,832
GE tax
6,793
2% per item, max 5M
Net margin
10,039
3.1% ROI
Volatility
6.5%
price noise (1h history)
How to flip the Crystal weapon seed
The Crystal weapon seed is a members-only Old School RuneScape item — “A seed to be sung into the finest crystal weapons.”. Its Grand Exchange buy limit is 70 per 4 hours. Right now it buys at 322,824 gp and sells at 339,656 gp — a net margin of 10,039 gp (3.1% ROI) after the 2% Grand Exchange tax of 6,793 gp. High alchemy yields 1 gp.
To flip it, place a buy offer near 322,824 gp and a sell offer near 339,656 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 volume47%
Two-sided liquidity47%
Recent activity99%
Size vs market76%
Why this profit score
Spread persistence24%
No price spike84%
Margin plausibility100%