{"type":"firestarter.listing","listing":{"id":"lst_xRj8DzfI","product_name":"House Half Halo | 14k Black Diamond","category":"Rings","description":"Our signature half halo set with five ethically sourced black diamonds. Brilliant cut diamonds are cradled in a prong set and styled in a slightly curved half halo design. Pair with a solitaire to create the perfect stack or let it shine on it's own! Made to order in any size. \nAlso available in Teal Sapphire, Celery Sapphire or White Diamond.\nComes with a complimentary paper ring box. Click HERE to upgrade to a signature ring box.","images":["https://cdn.shopify.com/s/files/1/0245/6344/9908/files/Black_Diamond_HHH-2.jpg?v=1759430366","https://cdn.shopify.com/s/files/1/0245/6344/9908/products/House-Half-Halo-Black-Diamond.jpg?v=1759430366","https://cdn.shopify.com/s/files/1/0245/6344/9908/products/House-Half-Halo-Black-Diamond1.jpg?v=1759430366","https://cdn.shopify.com/s/files/1/0245/6344/9908/products/House-Half-Halo-Black-Diamond2.jpg?v=1759430366","https://cdn.shopify.com/s/files/1/0245/6344/9908/products/House-Half-Halo-Black-Diamond4.jpg?v=1759430366","https://cdn.shopify.com/s/files/1/0245/6344/9908/products/House-Half-Halo-Black-Diamond5.jpg?v=1759430366","https://cdn.shopify.com/s/files/1/0245/6344/9908/files/Black_Diamond_HHH-1.jpg?v=1760556076","https://cdn.shopify.com/s/files/1/0245/6344/9908/products/House-Half-Halo-Black-Diamond6.jpg?v=1759430366","https://cdn.shopify.com/s/files/1/0245/6344/9908/products/House-Half-Halo-Black-Diamond7.jpg?v=1759430366","https://cdn.shopify.com/s/files/1/0245/6344/9908/products/House-Half-Halo-Black-Diamond8.jpg?v=1759430366","https://cdn.shopify.com/s/files/1/0245/6344/9908/products/House-Half-Halo-Black-Diamond9.jpg?v=1759430366","https://cdn.shopify.com/s/files/1/0245/6344/9908/products/House-Half-Halo-Black-Diamond10.jpg?v=1759430366","https://cdn.shopify.com/s/files/1/0245/6344/9908/products/House-Half-Halo-Black-Diamond11.jpg?v=1759430366","https://cdn.shopify.com/s/files/1/0245/6344/9908/products/House-Half-Halo-Black-Diamond12.jpg?v=1759430366"],"price":2175,"currency":"USD","in_stock":true,"inventory_qty":409959,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:35.547Z"},"share_url":"https://firestarter.network/l/lst_xRj8DzfI","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_xRj8DzfI' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy House Half Halo | 14k Black Diamond' and a budget_max comfortably above $2175.00 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."]}}