Black sq shield
A medium square shield.
Black sq shield is a free-to-play item on the OSRS Grand Exchange. The latest high price is 423 GP (15m ago) and the low price is 420 GP (3m ago). Buying at the low price and selling at the high price would lose 5 GP per item after the 2% tax (-1.19% of the buy price). You can buy up to 125 every four hours. Buying one at the low price and casting High Alchemy with a nature rune would make 105 GP. 2,819 were traded in the last 24 hours.
| High | 423 GP () |
|---|---|
| Low | 420 GP () |
| Tax | 8 GP |
| Margin | -5 GP |
| ROI | -1.19% |
| Buy limit | 125 every 4 hours |
| High alchemy | 691 GP |
Buy price (insta-sell / low): 420 GP
Sell price (insta-buy / high): 423 GP
Margin after tax: -5 GP per unit. Grand Exchange tax on a sale is 8 GP.
Buy limit: 125 every 4 hours.
The full buy limit of 125 Black sq shield costs 52,500 GP at the current buy price. Across that quantity, the after-tax margin is -625 GP.
- Grand Exchange buy limit: 125 every 4 hours
- Free-to-play item
- High alchemy value: 691 GP
- Low alchemy value: 460 GP
- Base value: 1,152 GP
Black sq shield price history
- Over the past 7 days, the average high ranged from 425 GP to 450 GP across 21 hourly samples. From 2026-11-01 UTC to 2026-11-07 UTC, it moved from 428 GP to 450 GP (+22 GP, +5.14%).
- Over the past 30 days, the average high ranged from 313 GP to 560 GP across 58 hourly samples. From 2026-10-11 UTC to 2026-11-07 UTC, it moved from 426 GP to 450 GP (+24 GP, +5.63%).
- Over the past 90 days, the average high ranged from 33 GP to 600 GP across 183 hourly samples. From 2026-08-10 UTC to 2026-11-07 UTC, it moved from 444 GP to 450 GP (+6 GP, +1.35%).
- Over the past 90 days, the highest average high was 600 GP on 2026-08-23 UTC, and the lowest was 33 GP on 2026-08-19 UTC.
As of 2026-11-07 UTC. See this week's market summary.
To cite this page: QuantScapers, "Black sq shield price history", based on OSRS Wiki real-time price data through 2026-11-07 UTC. Calculations by QuantScapers.
What is the Grand Exchange buy limit for Black sq shield?
You can buy up to 125 Black sq shield every 4 hours on the Grand Exchange.
Is Black sq shield a members-only item?
Black sq shield is available to free-to-play players. No membership is required to trade it.
What is Black sq shield's current buy and sell price?
At the latest update, Black sq shield's insta-sell (low) price is 420 GP and its insta-buy (high) price is 423 GP on the Grand Exchange.
How much Grand Exchange tax applies to Black sq shield?
A sale of Black sq shield pays the standard 2% Grand Exchange tax, which is 8 GP per unit at the current price.
What does a full buy limit of Black sq shield cost?
Buying the full limit of 125 Black sq shield costs 52,500 GP at the current insta-sell price of 420 GP each.