{"type":"firestarter.listing","listing":{"id":"lst_JmqFwxp2","product_name":"Luminous Gray Diamond Ring","category":"Rings","description":"This stunning ring features a luminous gray rose cut diamond, accented with trios of sparkling white diamonds . This 2.6 carat diamond is truly special, and seems to glow from within. The center stone measures 7mm x 9mm, and is set on a hammered 2mm band. 18k yellow gold, matte finish.\nThis ring is in stock, and ready to ship.","images":["https://cdn.shopify.com/s/files/1/1479/9532/files/230921-AnandaKhalsaJewelry_056_1200.jpg?v=1757375386","https://cdn.shopify.com/s/files/1/1479/9532/files/24-07-15_041_Luminous_Gray_Dia_Ring_solo.jpg?v=1759786710","https://cdn.shopify.com/s/files/1/1479/9532/files/230921-AnandaKhalsaJewelry_055_1200.jpg?v=1759786710","https://cdn.shopify.com/s/files/1/1479/9532/files/24-07-15_040_Luminous_Gray_Dia_Ring_stack.jpg?v=1757375386"],"price":10680,"currency":"USD","in_stock":true,"inventory_qty":149985,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.891Z"},"share_url":"https://firestarter.network/l/lst_JmqFwxp2","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_JmqFwxp2' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Luminous Gray Diamond Ring' and a budget_max comfortably above $10680.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}