Gielinor's Ledger
Fire ruby

Fire ruby

Rather hot to the touch, maybe I could start a fire with this.

MembersBuy limit noneSkilling Resources
Insta-buy

200,000gp

Insta-sell

198,555gp

Spread

1,445gp

0.73%
Margin

-2,555gp

-1.29% ROI
Volume

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Trend

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Price history

1 points · hover for detail

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

Volume · units traded

30D low
198,555
30D high
200,000
Volatility
0.7%

Flip calculator

Includes the 2% Grand Exchange tax

gp
gp
units
Net profitLoss

-2,555gp

-2,555 per item · -1.29% ROI

Tax puts break-even at 202,607 gp.

Capital required
198,555 gp
Gross revenue
200,000 gp
GE tax (2%, 4,000/item)
− 4,000 gp
Break-even sell
202,607 gp

Item data

High alchemy
12,000 gp94.0% below market
Low alchemy
8,000 gp
Skill / type
Gems
Stack / note
Not stackable · not noteable

About Fire ruby

The Fire ruby is a members-only skilling resource in Old School RuneScape.

"Rather hot to the touch, maybe I could start a fire with this"

Over the last 30 days it traded between 78,628 and 217,674 gp on the Grand Exchange, averaging 117,669 gp. About 1,188 units changed hands per day. The price is up 38.5% across that window. Selling one at the average price costs 2,353 gp in Grand Exchange tax.

Casting High Level Alchemy returns 12,000 gp, which is 89.8% below the 30-day average price, so alching a bought one loses money.

How to get Fire ruby

Only Infernal Mage (1/64) and Malevolent Mage (1/64) drop Fire ruby.

Dropped by

MonsterRarityQuantity
Infernal Mage1/641
Malevolent Mage1/641

Fire ruby price history

Daily averages rolled up per month, newest first.

Monthly average, low and high price of Fire ruby on the Grand Exchange
MonthAverageLowHighVolume
October 202612d142,00692,852217,67417,358
September 2026119,26178,628203,43733,237

Across 2 months of recorded prices Fire ruby ranged from 78,628 gp in September 2026 to 217,674 gp in October 2026, measured over 41 trading days.

The 30-day average of 117,669 gp sits in the lower third of that range.

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