Rock-shell splinter

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Rock-shell splinter trades around 21,652 gp now, -0.5% this week, 7-day range 21,050–69,124.

Lowlast instant sell

21,126

Highlast instant buy

22,178

Flippers place a buy offer near the low and sell near the high.

Flip margin: +609; per item, after 443 tax
Flip profit / 4h: 609; Buy 1 · spend 21,126 (10% vol)
Buy limit: 11,000; per 4 hours
Traded, 24h: 73; both sides
Reliability: —
High alch: 36; shop value 60

How these numbers work

Sell offer (last insta-buy)22,178

Buy offer (last insta-sell)− 21,126

GE tax, 2% capped at 5m− 443

Net margin per item+609

Breakeven sell price≥ 21,558

Potential profit, one 4h window

Buy limit11,000

10% of 4h volume1

10m bankroll ÷ buy473

Quantity (the lowest)× 1

Spend21,126

Potential profit609

All materials →Top flips →

About Rock-shell splinter on the GE

“A slim piece of rock-shell.”

Rock-shell splinter last traded at 22,178 gp (insta-buy) and 21,126 gp (insta-sell) on the Grand Exchange. After the GE tax on a sale, that leaves a margin of 609 gp per item. 73 were traded in the last 24 hours. It is a members' item.

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Prices assume you place offers and wait for them to fill. Insta-buying and insta-selling pays the spread twice.
Selling below the breakeven price loses money, even if it is above what you paid.
4h volume is 12 items (3/hr, average over the last 24 hours). Sized to a 10m bankroll; set yours on the home page.

Last 7 days

-0.5% vs 7 days ago

Avg / day: 47
7d low: 21,050 gp
7d high: 69,124 gp

Hourly mid price, the average of the buy and sell prices. Volume counts both sides.

Price & volume

When it trades

Times in UTC (game time)

Bar height is trading volumecheapestpriciest

By hour of day

By weekday

16,058 gp

Fibula piece18,574 gp

Rock-shell splinter price history

All-time high: 30,000 gp; 28 Mar 2015
All-time low: 16,271 gp; 4 Oct 2025
30 days: +1.8%
90 days: -4.8%
1 year: +29.8%

Monthly close in gp (last guide price of each month)

17,583Nov 25
18,976Dec 25
19,211Jan 26
21,025Feb 26
21,874Mar 26
21,819Apr 26
21,982May 26
22,008Jun 26
22,028Jul 26
20,756Aug 26
21,188Sept 26
21,122Oct 26

Daily GE guide prices from 28 Mar 2015 to 11 Oct 2026, from the OSRS Wiki. Data as of 11 Oct 2026.

Tax: Selling one at 22,178 gp costs 443 gp in tax (2% of the sale price, rounded down, capped at 5m gp). Tax-exempt items →

Rock-shell splinter on the OSRS Wiki ↗

Rock-shell splinter FAQ

How much is Rock-shell splinter worth?

Rock-shell splinter last sold for 21,126 gp (instant sell) and was last bought for 22,178 gp (instant buy) on the Grand Exchange.

What is the Rock-shell splinter buy limit?

You can buy 11,000 Rock-shell splinter every 4 hours. The 4 hours start from your first purchase, and only buying counts towards the limit.

Is Rock-shell splinter worth high alching?

High alchemy turns Rock-shell splinter into 36 gp. Buying one at 22,178 gp and casting with a nature rune at 138 gp costs 22,316 gp. That is a loss of 22,280 gp per cast at the latest prices, so it is not worth alching for profit right now.

Is Rock-shell splinter tax-exempt?

No. Selling one at 22,178 gp costs 443 gp in tax (2% of the sale price, rounded down, capped at 5m gp).

What was Rock-shell splinter's highest price?

The highest daily guide price on record for Rock-shell splinter is 30,000 gp, on 28 Mar 2015. The lowest is 16,271 gp, on 4 Oct 2025.

Related items

About Rock-shell splinter on the GE

Last 7 days

Rock-shell splinter price history

Rock-shell splinter FAQ