Umbral frag
P2PBuy limit: 200·last trade 3m ago
Confidence
Confidence49%
One score blending fill chance, market volume and profit quality.
Fill chance40%
Volume46%
Profit60%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at1,708
Buy fills60%
Sell at2,279
Sell fills0%
Net / item526 (30.8%)
Est. profit / 4h105.2K
200 units · 40% fill confidence
Insta-sell
1,707
cheapest buy (full spread)
Insta-buy
2,280
dearest sell (full spread)
Gross margin
573
GE tax
45
2% per item, max 5M
Net margin
528
30.9% ROI
Volatility
28.1%
price noise (1h history)
How to flip the Umbral frag
The Umbral frag is a members-only Old School RuneScape item — “This can be propagated in a coral nursery.”. Its Grand Exchange buy limit is 200 per 4 hours. Right now it buys at 1,707 gp and sells at 2,280 gp — a net margin of 528 gp (30.9% ROI) after the 2% Grand Exchange tax of 45 gp. High alchemy yields 46 gp.
To flip it, place a buy offer near 1,707 gp and a sell offer near 2,280 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 volume52%
Two-sided liquidity0%
Recent activity97%
Size vs market0%
Why this profit score
Spread persistence40%
No price spike100%
Margin plausibility99%