{"item_id":10018,"name":"Sapphire glacialis (item)","url":"https://runescapetrader.com/item/10018","unit":"GP","buy_limit":125,"prices":{"instant_buy":{"gp":161,"observed_at":"2026-09-11T16:26:25Z","age_seconds":5442,"status":"stale"},"instant_sell":{"gp":100,"observed_at":"2026-09-11T15:23:20Z","age_seconds":9227,"status":"stale"}},"market_data_updated_at":"2026-09-11T17:56:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}