Hammerstone seed price - OSRS Grand Exchange

A Hammerstone hop seed - plant in a hops patch. The current Old School RuneScape Grand Exchange price of Hammerstone seed is approximately 4 gp (buy 5 gp, sell 3 gp).

• Buy (insta-buy) price: 5 gp
• Sell (insta-sell) price: 3 gp
• Buy limit (4 hours): 2,000
• High alchemy value: 1 gp
• Members item: Yes

Hammerstone seed price trend, last 30 days

Over the last 30 days, Hammerstone seed has traded between 6 gp and 11 gp. The price is down 30.0% across that window, moving from about 10 gp to 7 gp, and down 22.2% over the last 7 days. The sharpest single-day move in that stretch was +37.5% on October 10, 2026.

About 17,324,746 units changed hands across those 30 trading days, an average of 577,492 per day, so Hammerstone seed is currently extremely liquid: offers at fair prices typically fill within minutes.

For flippers, the current spread is 2 gp before tax and about 2 gp per item after the 2% GE tax; a full buy-limit cycle of 2,000 ties up about 6,000 gp and can return up to 4,000 gp. Step-by-step numbers are on the how to flip Hammerstone seed page.

View the live Hammerstone seed price chart, daily volume and full history on GrandExchange.com.