Obsidian blade price - RS3 Grand Exchange

A large blade of obsidian, belonging to a legendary sword. The current RuneScape 3 Grand Exchange price of Obsidian blade is approximately 675,780,997 gp.

• Price: 675,780,997 gp
• Buy limit (4 hours): 10
• Members item: Yes

Obsidian blade price trend, last 30 days

Over the last 30 days, Obsidian blade has traded between 657,282,670 gp and 673,053,238 gp. The price is down 2.3% across that window, moving from about 673,053,238 gp to 657,282,670 gp, and down 1.0% over the last 7 days. The sharpest single-day move in that stretch was -1.4% on October 07, 2026.

About 165 units changed hands across those 27 trading days, an average of 6 per day, so Obsidian blade is currently thinly traded: offers can sit for hours; only flip with patience and wide margins.

View the live Obsidian blade price chart, daily volume and full history on GrandExchange.com.