{"type":"firestarter.listing","listing":{"id":"lst_dQVNFdiU","product_name":"The Reine Diamond Trilogy Ring. 18k Yellow Gold","category":null,"description":"The Reine commitment ring is crafted in 18k yellow gold, 18k white gold, 18k rose gold and platinum. Our gold is 100% recycled from a certified Single Mine Origin source. We use cartel-free, 100% carbon neutral and 100% traceable diamond stones.\nShown with a 0.8ct centre diamond and flanking pear cut stones. Each diamond is sourced individually for you in the specifications below. If you would like different specifications, please contact us. Stone characteristics: \nColour: D-EClarity: VVS2 - VS1Cut: Excellent\nPrices start from $4,000 NZD excl. GST, or £1,900 GBP excl. VAT. \nDo you have a question or would you like pricing info? Please get in touch with our commitment ring specialist.","images":["https://cdn.shopify.com/s/files/1/0945/5768/products/Reine_YG_Monarc.png?v=1527604006","https://cdn.shopify.com/s/files/1/0945/5768/products/Reine_YG_Side__Monarc.png?v=1527604006","https://cdn.shopify.com/s/files/1/0945/5768/products/Reine_Ring_SHOP.jpg?v=1527604006","https://cdn.shopify.com/s/files/1/0945/5768/products/Reine_Signature_Cog_Eternity_SHOP.jpg?v=1527604006"],"price":2327,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:23.155Z"},"share_url":"https://firestarter.network/l/lst_dQVNFdiU","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_dQVNFdiU' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy The Reine Diamond Trilogy Ring. 18k Yellow Gold' and a budget_max comfortably above $2327.00 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."]}}