{"type":"firestarter.listing","listing":{"id":"lst_cwGrUOsf","product_name":"Green Tourmaline Signet I","category":null,"description":"One of a kind. Inspired by the ancients | This gorgeous, ethically harvested cushion-cut green tourmaline ring has the feeling of an old story, lost in time to the dust and sands of ruins... rediscovered ages later and ready for a new destiny.\nA beautiful yet unique & subtle statement. This the 1st of our small batch release green tourmaline rings, a one-of-a-kind piece, handmade with love and ready to ship.\nStone Medicine || Happiness, Courage, Success\nGreen tourmaline supports our magic. This is a stone that amplifies creativity and joy, supporting your inner magic to come forward and succeed at whatever you put your mind and heart into. Its beautiful color is healing for the body and is believed in folklore to support the heart and cellular regeneration.\n \nDETAILS & SIZE\n\nSolid recycled 14k gold\nStone: Natural and untreated green tourmaline: 2.08 Carats\nStone Measurement: 8mmx8mm\n\nRing Face Measurement: 12mm x 10mm\n\nSize 8 (can be custom resized, email us for more info)\nThis piece is one of a kind & ships from our studio within 5 working days\n","images":["https://cdn.shopify.com/s/files/1/0957/8734/files/CATORI_14K_TOURMALINE_RING_8MM_6113_9b902843-42b9-43a5-946c-b112e258d174.jpg?v=1772675054","https://cdn.shopify.com/s/files/1/0957/8734/files/CATORI_ANNABELLOUISE-24.jpg?v=1782410844","https://cdn.shopify.com/s/files/1/0957/8734/files/CATORI_14K_TOURMALINE_RING_8MM_6120.jpg?v=1772675054","https://cdn.shopify.com/s/files/1/0957/8734/files/CATORI_14K_TOURMALINE_RING_8MM_6115.jpg?v=1772675054","https://cdn.shopify.com/s/files/1/0957/8734/files/CATORI_14K_TOURMALINE_RING_8MM_6116.jpg?v=1772675054","https://cdn.shopify.com/s/files/1/0957/8734/files/CATORI_ANNABELLOUISE-30.jpg?v=1782410959","https://cdn.shopify.com/s/files/1/0957/8734/files/CATORI_14K_TOURMALINE_RING_8MM_6117.jpg?v=1772675054","https://cdn.shopify.com/s/files/1/0957/8734/files/CATORI_14K_TOURMALINE_RING_8MM_6118.jpg?v=1772675054","https://cdn.shopify.com/s/files/1/0957/8734/files/CATORI_14K_TOURMALINE_RING_8MM_6119.jpg?v=1772675054"],"price":3148,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:22.332Z"},"share_url":"https://firestarter.network/l/lst_cwGrUOsf","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_cwGrUOsf' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Green Tourmaline Signet I' and a budget_max comfortably above $3148.00 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."]}}