Adamant helm (h1)

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Adamant helm (h1) trades around 2,318 gp now, -59.6% this week, 7-day range 700–19,995.

Lowlast instant sell

2,135

Highlast instant buy

2,500

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

Flip margin: +315; per item, after 50 tax
Flip profit / 4h: 0; too few trades to expect a fill
Buy limit: 70; per 4 hours
Traded, 24h: 30; both sides
Reliability: —
High alch: 2,112; shop value 3,520

How these numbers work

Sell offer (last insta-buy)2,500

Buy offer (last insta-sell)− 2,135

GE tax, 2% capped at 5m− 50

Net margin per item+315

Breakeven sell price≥ 2,179

Potential profit, one 4h window

Buy limit70

10% of 4h volume0

10m bankroll ÷ buy4,683

Quantity (the lowest)× 0

Spend0

Potential profit0

All armour →Top flips →

About Adamant helm (h1) on the GE

“An adamant helmet with a heraldic design.”

Adamant helm (h1) last traded at 2,500 gp (insta-buy) and 2,135 gp (insta-sell) on the Grand Exchange. After the GE tax on a sale, that leaves a margin of 315 gp per item. 30 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 5 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

-59.6% vs 7 days ago

Avg / day: 47
7d low: 700 gp
7d high: 19,995 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

1,837 gp

Adamant med helm896 gp

Adamant full helm (g)12,675 gp

Adamant helm (h1) price history

All-time high: 8,464 gp; 24 Mar 2016
All-time low: 1,632 gp; 1 May 2020
30 days: +25.4%
90 days: +34.4%
1 year: +20.3%

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

1,865Nov 25
1,867Dec 25
2,032Jan 26
2,176Feb 26
1,906Mar 26
2,253Apr 26
2,419May 26
2,627Jun 26
3,028Jul 26
2,974Aug 26
3,254Sept 26
3,560Oct 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 2,500 gp costs 50 gp in tax (2% of the sale price, rounded down, capped at 5m gp). Tax-exempt items →

Adamant helm (h1) on the OSRS Wiki ↗

Adamant helm (h1) FAQ

How much is Adamant helm (h1) worth?

Adamant helm (h1) last sold for 2,135 gp (instant sell) and was last bought for 2,500 gp (instant buy) on the Grand Exchange.

What is the Adamant helm (h1) buy limit?

You can buy 70 Adamant helm (h1) every 4 hours. The 4 hours start from your first purchase, and only buying counts towards the limit.

Is Adamant helm (h1) worth high alching?

High alchemy turns Adamant helm (h1) into 2,112 gp. Buying one at 2,500 gp and casting with a nature rune at 138 gp costs 2,638 gp. That is a loss of 526 gp per cast at the latest prices, so it is not worth alching for profit right now.

Is Adamant helm (h1) tax-exempt?

No. Selling one at 2,500 gp costs 50 gp in tax (2% of the sale price, rounded down, capped at 5m gp).

What was Adamant helm (h1)'s highest price?

The highest daily guide price on record for Adamant helm (h1) is 8,464 gp, on 24 Mar 2016. The lowest is 1,632 gp, on 1 May 2020.

Related items

About Adamant helm (h1) on the GE

Last 7 days

Adamant helm (h1) price history

Adamant helm (h1) FAQ