Gielinor's Ledger
Black dagger

Black dagger

A vicious black dagger.

Free-to-playBuy limit 125WeaponsWeapon
Insta-buy

376gp

Insta-sell

361gp

Spread

15gp

4.16%
Margin

+8gp

+2.22% ROI
Volume

—

Trend

—

Price history

1 points · hover for detail

Insta-buy (high)Insta-sell (low)Spread

Volume · units traded

30D low
361
30D high
376
Volatility
4.1%

Flip calculator

Includes the 2% Grand Exchange tax

gp
gp
units
Net profitProfitable

+8gp

+8 per item · +2.22% ROI

Capital required
361 gp
Gross revenue
376 gp
GE tax (2%, 7/item)
− 7 gp
Break-even sell
368 gp

Item data

High alchemy
144 gp61.7% below market
Low alchemy
96 gp
Shop value
240 gp
Weight
0.453 kg
Skill / type
Melee
Combat
Melee · Stab Sword · 4 ticks
Stack / note
Not stackable · noteable
Released
Dec 8, 2001

About Black dagger

The Black dagger is a free-to-play weapon in Old School RuneScape.

"A vicious black dagger"

Over the last 30 days it traded between 130 and 451 gp on the Grand Exchange, averaging 311 gp. About 1,886 units changed hands per day. The price is up 50.9% across that window. The Grand Exchange buy limit is 125 every 4 hours. Selling one at the average price costs 6 gp in Grand Exchange tax.

Casting High Level Alchemy returns 144 gp, which is 53.7% below the 30-day average price, so alching a bought one loses money.

How to get Black dagger

14 monsters drop Black dagger, most commonly Christmas cracker (Always), Bronze Chest (red) (6/98.56) and Bronze Chest (brown) (6/98.59). 4 shops sell it, including Varrock Swordshop and Briget's Weapons.

Dropped by

MonsterRarityQuantity
Christmas crackerAlways1
Bronze Chest (red)6/98.561
Bronze Chest (brown)6/98.591
Bronze Chest (crimson)6/98.621
Bronze Chest (black)6/98.641
Bronze Chest (purple)6/98.671
Cyclops5/1001
Reward casket (easy)11/3961
Spiritual warrior2/1271
Cyclops (Catacombs of Kourend)1/1001
Cyclops (God Wars Dungeon)1/1001
Chaos druid warrior1/1281
Salarin the twisted1/1281
Reward casket (beginner)11/8,8561

Sold in shops

ShopPriceStock
Varrock Swordshop240 gp4
Briget's Weapons240 gp4
Warrior Guild Armoury288 gp4
Blades by Urbi360 gp0

Black dagger price history

Daily averages rolled up per month, newest first.

Monthly average, low and high price of Black dagger on the Grand Exchange
MonthAverageLowHighVolume
October 202612d37034345121,297
September 202630013044243,399
August 202636632644731,229
July 20262496636526,161
June 202621d1993737215,921
May 20262d3272643892,891
April 20261d232232232446
March 202632013079434,313
February 202654417683517,200
January 202638213472217,196

Across 10 months of recorded prices Black dagger ranged from 37 gp in June 2026 to 835 gp in February 2026, measured over 218 trading days.

The 30-day average of 311 gp sits around the middle of that range.

All prices in gp. Volume counts units traded across both sides of the Grand Exchange.