Gielinor's Ledger
Uncut onyx

Uncut onyx

This would be worth more cut.

MembersBuy limit 11,000Skilling Resources
Insta-buy

2,799,912gp

Insta-sell

2,728,001gp

Spread

71,911gp

2.64%
Margin

+15,913gp

+0.58% ROI
Volume

—

Trend

—

Price history

1 points · hover for detail

Insta-buy (high)Insta-sell (low)Spread
30D low
2,728,001
30D high
2,799,912
Volatility
2.6%

Flip calculator

Includes the 2% Grand Exchange tax

gp
gp
units
Net profitProfitable

+15,913gp

+15,913 per item · +0.58% ROI

Capital required
2,728,001 gp
Gross revenue
2,799,912 gp
GE tax (2%, 55,998/item)
− 55,998 gp
Break-even sell
2,783,674 gp

Item data

High alchemy
120,000 gp95.7% below market
Low alchemy
80,000 gp
Shop value
200,000 gp
Weight
0.003 kg
Skill / type
Gems
Stack / note
Not stackable · noteable
Released
Oct 4, 2005

About Uncut onyx

The Uncut onyx is a members-only skilling resource in Old School RuneScape.

"This would be worth more cut"

Over the last 30 days it traded between 2,627,387 and 2,840,962 gp on the Grand Exchange, averaging 2,748,904 gp. About 470 units changed hands per day. The price is down 2.4% across that window. The Grand Exchange buy limit is 11,000 every 4 hours. Selling one at the average price costs 54,978 gp in Grand Exchange tax.

Casting High Level Alchemy returns 120,000 gp, which is 95.6% below the 30-day average price, so alching a bought one loses money.

How to get Uncut onyx

8 monsters drop Uncut onyx, most commonly Rewards Chest (Fortis Colosseum) (110/4,800), Skotizo (1/1,000) and Zulrah (1/1,024). 4 shops sell it, including TzHaar-Hur-Lek's Ore and Gem Store and TzHaar-Hur-Rin's Ore and Gem Store.

Dropped by

MonsterRarityQuantity
Rewards Chest (Fortis Colosseum)110/4,8001
Skotizo1/1,0001
Zulrah1/1,0241
Chest (moon key)1/5,0001
Zalcano1/8,0001
Elven Crystal Chest1/10,0001
Shop Counter (gems)1/75,0001
Bag full of gems1/100,000,0001 (noted)

Sold in shops

ShopPriceStock
TzHaar-Hur-Lek's Ore and Gem Store260,000 Tokkul1
TzHaar-Hur-Rin's Ore and Gem Store260,000 Tokkul1
TzHaar-Hur-Lek's Ore and Gem Store300,000 Tokkul1
TzHaar-Hur-Rin's Ore and Gem Store300,000 Tokkul1

Recipes

Where this item appears in crafting and processing.

Used to make

Uncut onyx price history

Daily averages rolled up per month, newest first.

Monthly average, low and high price of Uncut onyx on the Grand Exchange
MonthAverageLowHighVolume
October 202612d2,712,8662,627,3872,799,5265,855
September 20262,786,7222,720,1582,848,63013,097
August 20262,704,2792,600,5212,839,96510,600
July 20262,772,4992,675,7702,932,12111,923
June 202621d2,856,8102,759,3922,918,2377,998
May 20262d2,619,9522,494,4312,745,472554
April 20261d2,470,1402,470,1402,470,140153
March 20262,477,0642,379,2712,664,20618,965
February 20262,277,4492,070,1562,730,98416,598
January 20261,896,6291,795,7252,049,50517,856

Across 10 months of recorded prices Uncut onyx ranged from 1,795,725 gp in January 2026 to 2,932,121 gp in July 2026, measured over 218 trading days.

The 30-day average of 2,748,904 gp sits in the upper third of that range.

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