{"type":"firestarter.listing","listing":{"id":"lst_F0VMfqCL","product_name":"Emerald Cut Gemstone Hidden Halo Ring","category":"Rings","description":"A stunning hidden halo of lab-created diamonds accents the gorgeous emerald-cut stone. The center stone features a double claw prong setting to make it secure while also adding a captivating look to the engagement ring. Made with solid 14k gold or 950 platinum to create a timeless piece. \nRing comes with an Automic Gold ring box.\nWe can customize this ring with any design and any natural or lab-created stone. Contact us for a custom piece.\nNeed help deciding between Platinum and White Gold? Check out our blog!","images":["https://cdn.shopify.com/s/files/1/2065/2103/files/yellow-gold-pink-rectangle-sapphire-ring.jpg?v=1746598809","https://cdn.shopify.com/s/files/1/2065/2103/files/pink-sapphire-diamond-engagement-ring_1.jpg?v=1760578648","https://cdn.shopify.com/s/files/1/2065/2103/files/pale-pink-sapphire-engagement-ring.jpg?v=1760578648","https://cdn.shopify.com/s/files/1/2065/2103/files/emerald-cut-pink-sapphire-ring_2.jpg?v=1760578648","https://cdn.shopify.com/s/files/1/2065/2103/files/sapphire-diamond-ring-14k-gold_1.jpg?v=1760578648","https://cdn.shopify.com/s/files/1/2065/2103/files/Automic-engagement-ring-box-open_14.jpg?v=1760578648","https://cdn.shopify.com/s/files/1/2065/2103/files/Automic-gold-engagement-ring-box-closed_20.jpg?v=1760578648","https://cdn.shopify.com/s/files/1/2065/2103/files/white-gold-pink-rectangle-sapphire-ring.jpg?v=1760578648","https://cdn.shopify.com/s/files/1/2065/2103/files/champagne-gold-pink-rectangle-sapphire-ring.jpg?v=1760578648","https://cdn.shopify.com/s/files/1/2065/2103/files/rose-gold-pink-rectangle-sapphire-ring.jpg?v=1760578649","https://cdn.shopify.com/s/files/1/2065/2103/files/950-platinum-pink-rectangle-sapphire-ring.jpg?v=1760578649","https://cdn.shopify.com/s/files/1/2065/2103/files/emerald-cut-lab-diamond-ring.jpg?v=1771970714"],"price":1910,"currency":"USD","in_stock":true,"inventory_qty":119988,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:43.497Z"},"share_url":"https://firestarter.network/l/lst_F0VMfqCL","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_F0VMfqCL' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Emerald Cut Gemstone Hidden Halo Ring' and a budget_max comfortably above $1910.00 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."]}}