Adamant helm (h4)

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Adamant helm (h4) trades around 3,555 gp now, flat this week, 7-day range 3,292–8,453.

Lowlast instant sell

3,809

Highlast instant buy

3,300

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

Flip margin: -575; per item, after 66 tax
Flip profit / 4h: None right now; the last sale was below the last buy, so the prices crossed
Buy limit: 70; per 4 hours
Traded, 24h: 35; both sides
Margin held: —
High alch: 2,112; shop value 3,520

How these numbers work

Sell offer (last insta-buy)3,300

Buy offer (last insta-sell)− 3,809

GE tax, 2% capped at 5m− 66

Net margin per item-575

Breakeven sell price≥ 3,887

Potential profit, one 4h window

Buy limit70

10% of 4h volume0

10m bankroll ÷ buy2,625

Quantity (the lowest)× 0

Spend0

Potential profit0

All armour →Top flips →

About Adamant helm (h4) on the GE

“An adamant helmet with a heraldic design.”

Adamant helm (h4) last traded at 3,300 gp (insta-buy) and 3,809 gp (insta-sell) on the Grand Exchange. The two prices are level, so there is no margin right now. 35 were traded in the last 24 hours. It is available to free-to-play players.

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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 6 items (1/hr, average over the last 24 hours). Too few trades, or too little bankroll, to expect a fill. Sized to a 10m bankroll; set yours on the home page.

Last 7 days

Flat vs 7 days ago

Avg / day: 39
7d low: 3,292 gp
7d high: 8,453 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

12,675 gp

Adamant full helm1,837 gp

Adamant med helm896 gp

Adamant helm (h4) price history

All-time high: 7,776 gp; 8 May 2021
All-time low: 1,490 gp; 24 Aug 2023
30 days: +27.5%
90 days: +45.7%
1 year: +30.7%

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

2,812Nov 25
1,850Dec 25
1,740Jan 26
1,924Feb 26
1,856Mar 26
2,048Apr 26
1,910May 26
2,439Jun 26
1,990Jul 26
2,610Aug 26
2,610Sept 26
3,292Oct 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 3,300 gp costs 66 gp in tax (2% of the sale price, rounded down, capped at 5m gp). Tax-exempt items →

Adamant helm (h4) on the OSRS Wiki ↗

Adamant helm (h4) FAQ

How much is Adamant helm (h4) worth?

Adamant helm (h4) last sold for 3,809 gp (instant sell) and was last bought for 3,300 gp (instant buy) on the Grand Exchange.

What is the Adamant helm (h4) buy limit?

You can buy 70 Adamant helm (h4) every 4 hours. The 4 hours start from your first purchase, and only buying counts towards the limit.

Is Adamant helm (h4) worth high alching?

High alchemy turns Adamant helm (h4) into 2,112 gp. Buying one at 3,300 gp and casting with a nature rune at 138 gp costs 3,438 gp. That is a loss of 1,326 gp per cast at the latest prices, so it is not worth alching for profit right now.

Is Adamant helm (h4) tax-exempt?

No. Selling one at 3,300 gp costs 66 gp in tax (2% of the sale price, rounded down, capped at 5m gp).

What was Adamant helm (h4)'s highest price?

The highest daily guide price on record for Adamant helm (h4) is 7,776 gp, on 8 May 2021. The lowest is 1,490 gp, on 24 Aug 2023.

Related items

About Adamant helm (h4) on the GE

Last 7 days

Adamant helm (h4) price history

Adamant helm (h4) FAQ