Gielinor's Ledger
Blue Moon armour set

Blue Moon armour set

A set containing a Blue Moon helm, Blue Moon chestplate, Blue Moon tassets and Blue Moon spear.

MembersBuy limit 2
Insta-buy

6,800,000gp

Insta-sell

6,695,000gp

Spread

105,000gp

1.57%
Margin

-31,000gp

-0.46% ROI
Volume

—

Trend

—

Price history

1 points · hover for detail

Insta-buy (high)Insta-sell (low)Spread
30D low
6,695,000
30D high
6,800,000
Volatility
1.6%

Flip calculator

Includes the 2% Grand Exchange tax

gp
gp
units
Net profitLoss

-31,000gp

-31,000 per item · -0.46% ROI

Tax puts break-even at 6,831,632 gp.

Capital required
6,695,000 gp
Gross revenue
6,800,000 gp
GE tax (2%, 136,000/item)
− 136,000 gp
Break-even sell
6,831,632 gp

Item data

High alchemy
87,000 gp98.7% below market
Low alchemy
58,000 gp
Shop value
145,000 gp
Weight
0.05 kg
Stack / note
Not stackable · not noteable
Released
Aug 20, 2025

About Blue Moon armour set

The Blue Moon armour set is a members-only item in Old School RuneScape.

"A set containing a Blue Moon helm, Blue Moon chestplate, Blue Moon tassets and Blue Moon spear"

Over the last 30 days it traded between 5,897,452 and 6,981,630 gp on the Grand Exchange, averaging 6,312,337 gp. About 203 units changed hands per day. The price is up 5.4% across that window. The Grand Exchange buy limit is 2 every 4 hours. Selling one at the average price costs 126,246 gp in Grand Exchange tax.

Casting High Level Alchemy returns 87,000 gp, which is 98.6% below the 30-day average price, so alching a bought one loses money.

Blue Moon armour set price history

Daily averages rolled up per month, newest first.

Monthly average, low and high price of Blue Moon armour set on the Grand Exchange
MonthAverageLowHighVolume
October 202612d6,382,4995,897,4526,981,6302,458
September 20266,329,6246,024,2086,749,9375,766
August 20265,981,2465,530,3536,408,8298,439
July 20267,067,1606,082,8768,658,78210,129
June 202621d7,193,1056,741,1377,526,9937,461
May 20262d7,091,1536,900,6257,281,681367
April 20261d6,876,6016,876,6016,876,601116
March 20268,048,0397,465,0858,860,94618,953
February 20268,445,3737,952,2989,488,06416,327
January 20266,877,6095,581,6368,385,89317,838

Across 10 months of recorded prices Blue Moon armour set ranged from 5,530,353 gp in August 2026 to 9,488,064 gp in February 2026, measured over 218 trading days.

The 30-day average of 6,312,337 gp sits in the lower third of that range.

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