{"item_id":1623,"name":"Uncut sapphire","url":"https://runescapetrader.com/item/1623","unit":"GP","buy_limit":10000,"prices":{"instant_buy":{"gp":218,"observed_at":"2026-09-11T20:50:34Z","age_seconds":171,"status":"fresh"},"instant_sell":{"gp":215,"observed_at":"2026-09-11T20:51:37Z","age_seconds":108,"status":"fresh"}},"market_data_updated_at":"2026-09-11T20:53:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}