{"type":"firestarter.listing","listing":{"id":"lst_HA5ad-FI","product_name":"Mari emerald cut diamond 1.75ct ring 14k gold","category":"Ring","description":"Get ready to fall head over heels for Mari! A absolute stunner with a 1.75ct emerald cut diamond — pass this iconic ring down for generations.\n- Handmade- 14k recycled gold- Lab Grown Diamonds- Emerald cut diamond: 8x6mm (1.75ct)- Accent diamonds: 2x ø1.8mm, 2x ø1.6mm, 2x ø1.1mm - Total diamond carat: 1.85ct- Clarity: VVS- Color: DEF- Band width: 2mm\nOur goldsmith needs an average of 4 weeks to produce your showpiece. Do you need it sooner? Then please contact us with your request.\n ","images":["https://cdn.shopify.com/s/files/1/0272/0799/1414/files/mari-diamond-octagon-175ct-ring-14k-gold-8996842.jpg?v=1753969621","https://cdn.shopify.com/s/files/1/0272/0799/1414/files/mari-diamond-octagon-175ct-ring-14k-gold-1465764.jpg?v=1753969621","https://cdn.shopify.com/s/files/1/0272/0799/1414/files/mari-diamond-octagon-175ct-ring-14k-gold-1805158.jpg?v=1764732204","https://cdn.shopify.com/s/files/1/0272/0799/1414/files/mari-diamond-octagon-175ct-ring-14k-gold-6545374.jpg?v=1764688764","https://cdn.shopify.com/s/files/1/0272/0799/1414/files/mari-diamond-octagon-175ct-ring-14k-gold-2848031.jpg?v=1764688764","https://cdn.shopify.com/s/files/1/0272/0799/1414/files/mari-diamond-octagon-175ct-ring-14k-gold-5650310.jpg?v=1764688764"],"price":3099,"currency":"USD","in_stock":true,"inventory_qty":149985,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:33.521Z"},"share_url":"https://firestarter.network/l/lst_HA5ad-FI","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_HA5ad-FI' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Mari emerald cut diamond 1.75ct ring 14k gold' and a budget_max comfortably above $3099.00 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."]}}