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OSRS Grand Exchange

Jar of Decay

Jar of Decay icon
Jar of Decay
P2P F Buy limit: 4 per 4 hours
Live flip margin +63.2K GP
116.0% ROI per flip · up to 252.6K GP per buy-limit cycle
Track Jar of Decay live in GE IQ → Free · Updates every 2 minutes · No signup needed

If you bought your full buy limit on Jar of Decay right now, you'd clear roughly 252.6K GP after the 2% GE tax. That's the ceiling. The actual margin shifts every few minutes, especially after Wednesday updates and weekend supply spikes.

Very healthy. Members-only on the GE. Buy limit 4 per 4 hours. A 2% Grand Exchange tax applies to sales, capped at 5,000,000 GP per item.

How Jar of Decay trades on the Grand Exchange

A tight buy limit means each cycle turns over few units, so the margin per unit is doing all the work. Because it is members-only, it is only visible on the Grand Exchange for P2P accounts.

Live flip margin

Buy at
54,444
Sell at
120,000
Margin (after tax)
+63.2K
ROI
+116.0%
Daily volume
0
Profit per limit
252.6K
High alch
1
Flip grade
F
Margin stability
-

Don't miss the next move on Jar of Decay

The margin can swing 30% within an hour after an OSRS update or a weekend supply shift. Set a price alert in GE IQ and you'll get pinged the second it crosses your target, no manual checking needed.

Set up an alert for Jar of Decay →

Prices snapshot from the official RuneScape Wiki API. Refreshed at build time: Fri, 04 Sep 2026 10:35:34 GMT. Open the tool for live prices that refresh every two minutes.

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GE IQ is a single-page tool that grades every OSRS flip in real time. Built by a flipper, for flippers. Jar of Decay is one of thousands you can track, alert on, and stack in your portfolio.

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