Opal amulet (u)

It needs a string so I can wear it.

MembersBuy limit 10,000Skilling Resources

Wiki

Insta-buyHighest recent buy

86gp

Insta-sellLowest recent sell

250gp

SpreadBefore tax

-164gp

-65.60%

MarginAfter 2% GE tax

-165gp

-66.00% ROI

VolumeTraded in 30D

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TrendMid price, 30D

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Price history

1 points · hover for detail

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

30D low: 86
30D high: 250
Volatility: 97.6%

Flip calculator

Includes the 2% Grand Exchange tax

Buy at

Sell at

Quantity

units

Net profitLoss

-165gp

-165 per item · -66.00% ROI

Tax puts break-even at 255 gp.

Capital required: 250 gp
Gross revenue: 86 gp
GE tax (2%, 1/item): − 1 gp
Break-even sell: 255 gp

Item data

High alchemy: 540 gp527.9% above market
Low alchemy: 360 gp
Shop value: 900 gp
Weight: 0.004 kg
Skill / type: Gems
Requires: Crafting 27
Stack / note: Not stackable · noteable
Released: Feb 2, 2017

About Opal amulet (u)

The Opal amulet (u) is a members-only skilling resource in Old School RuneScape.

"It needs a string so I can wear it"

Over the last 30 days it traded between 125 and 524 gp on the Grand Exchange, averaging 302 gp. About 593 units changed hands per day. The price is down 23.4% across that window. The Grand Exchange buy limit is 10,000 every 4 hours. Selling one at the average price costs 6 gp in Grand Exchange tax.

Casting High Level Alchemy returns 540 gp, which is 78.8% above the 30-day average price, so buying and alching it covers its own cost before the nature rune.

Recipes

Where this item appears in crafting and processing.

Made from

1× Silver bar, 1× Opal

Used to make

1× Opal amulet from 1× Opal amulet (u), 1× Ball of wool

Opal amulet (u) price history

Daily averages rolled up per month, newest first.

Monthly average, low and high price of Opal amulet (u) on the Grand Exchange
Month	Average	Low	High	Volume
October 202610d	307	222	398	4,611
September 2026	359	125	541	22,652
August 2026	243	99	426	11,351
July 2026	185	42	388	12,288
June 202621d	199	74	503	23,279
May 20262d	294	195	392	2,181
April 20261d	307	307	307	n/a
March 2026	331	126	1,256	17,830
February 2026	354	190	525	16,308
January 2026	400	223	615	16,460

Across 10 months of recorded prices Opal amulet (u) ranged from 42 gp in July 2026 to 1,256 gp in March 2026, measured over 214 trading days.

The 30-day average of 302 gp sits in the lower third of that range.

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

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