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Uncut onyx

item #6571 · buy limit 11,000 · 15 days of history backtested
Buy limit11,000
TypeMembers
Notenot in the current top scan — backtest below still applies

Price chart

drag to pan · scroll to zoom · hover for values
Candles use the GE's average instant-buy (wick top) & instant-sell (wick bottom) per period; bodies show period-to-period mid-price moves — the GE publishes no true open/close. buy bandsell band

Backtest — profit/day per unit by band

Each cell replays this item's history with that buy/sell percentile pair, no lookahead (bands from past data only). ★ = best. Hover a cell for flips & hold time.

buy↓ sell→75%80%85%90%93%97%
5%32.2k32.2k32.8k23.9k23.9k20.2k
8%31.8k31.8k32.8k23.9k23.9k20.2k
12%33.1k28.8k29.7k20.8k20.8k17.1k
16%36.6k32.3k33.2k20.8k20.8k17.1k
20%36.6k32.3k33.2k20.8k20.8k17.1k
25%41.9k★37.6k34.1k21.7k21.7k15.0k

Optimal buy 25% / sell 75% → 11 flips, 41.9k/day per unit (~7.9h hold)  vs  Default 12% / 93% → 5 flips, 20.8k/day  (+102%)

Bands are a starting point, not a promise — the fill model is simplified and popular flips crowd (your buy gets bid up, your sell pushed down). How this works →

Unofficial fan project — not affiliated with or endorsed by Jagex. Data from the OSRS Wiki real-time prices API. A game, not financial advice; nothing here is automated and you shouldn't automate it (it's against Jagex's rules).

For information only - not financial advice. In-game Grand Exchange prices fluctuate and flips can lose value; trade at your own risk.
More tools from the same maker: PokePulse — Pokémon card prices · ESO Decoded — every ESO set, decoded · EveryGameMade — fact-checked game encyclopedia · Mistfall Hunters — the honest Mistfall Hunter guide