{"type":"firestarter.listing","listing":{"id":"lst_uVTZwUfJ","product_name":"Caes aquamarine march birthstone ring 14k gold","category":"Ring","description":"An Aquamarine gemstone has a strong calming effect. It's also the birthstone of the month March.\nThis is one of our favorite designs. Because simplicity meets extraordinary. This ring has a delicately heart shaped ring-band and is set with a single oval gemstone. \n- Handmade- 14k recycled gold- Aquamarine: 6x4mm- Band width: 2mm- Birthstone: March- Zodiac Signs: Pisces & Aries\n \nOur goldsmith needs an average of 4 weeks to produce your showpiece. Do you need it sooner? Then please contact us with your request.","images":["https://cdn.shopify.com/s/files/1/0272/0799/1414/products/caes-aquamarine-march-birthstone-ring-14k-gold-860669.jpg?v=1742986559","https://cdn.shopify.com/s/files/1/0272/0799/1414/products/caes-aquamarine-march-birthstone-ring-14k-gold-880113.jpg?v=1742986560","https://cdn.shopify.com/s/files/1/0272/0799/1414/products/caes-aquamarine-march-birthstone-ring-14k-gold-385523.jpg?v=1742986559","https://cdn.shopify.com/s/files/1/0272/0799/1414/products/caes-aquamarine-march-birthstone-ring-14k-gold-276044.jpg?v=1742986560","https://cdn.shopify.com/s/files/1/0272/0799/1414/products/caes-aquamarine-march-birthstone-ring-14k-gold-773865.jpg?v=1742986561","https://cdn.shopify.com/s/files/1/0272/0799/1414/products/caes-aquamarine-march-birthstone-ring-14k-gold-340480.jpg?v=1742986561","https://cdn.shopify.com/s/files/1/0272/0799/1414/products/caes-aquamarine-march-birthstone-ring-14k-gold-745478.jpg?v=1742986561","https://cdn.shopify.com/s/files/1/0272/0799/1414/products/caes-aquamarine-march-birthstone-ring-14k-gold-690229.jpg?v=1742986562","https://cdn.shopify.com/s/files/1/0272/0799/1414/products/caes-aquamarine-march-birthstone-ring-14k-gold-206889.jpg?v=1742986562","https://cdn.shopify.com/s/files/1/0272/0799/1414/products/caes-aquamarine-march-birthstone-ring-14k-gold-647764.jpg?v=1742986562"],"price":699,"currency":"USD","in_stock":true,"inventory_qty":139986,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:34.728Z"},"share_url":"https://firestarter.network/l/lst_uVTZwUfJ","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 ","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_uVTZwUfJ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Caes aquamarine march birthstone ring 14k gold' and a budget_max comfortably above $699.00 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."]}}