{"type":"firestarter.listing","listing":{"id":"lst_jzP-ja3D","product_name":"Champagne Diamond Sun & Moon Necklace","category":"Necklaces","description":"0.34 ct. round brilliant cut champagne diamond\nSingle stone secured in Sun &amp; Moon-collection signature modified bezel setting and round prong setting with a partially open basket\nCable chain measures 18\" long and 1.12mm wide\nNecklace fastened with lobster claw clasp closure\nPendant necklace style set by hand in 18k solid yellow gold\nOn The Design Story: Inspired by the beauty in small details, Sun &amp; Moon Collection pieces are imbued with solar and lunar energy. What may look like a simple setting is, upon closer inspection, anything but. The setting is half prong (solar) half bezel (lunar), one of Caitlin's original designs. Prongs represent the sun's rays, and the bezel's curve follows the curve of the moon.\n\nItem Details\nThis piece may be made to order, just for you, making it final sale. Please allow up to 4 weeks for us to create and ship, or visit our website to shop in-stock as-is styles that ship immediately.","images":["https://cdn.shopify.com/s/files/1/0075/5004/2175/files/Sun_MoonNecklace-ChampagneDiamond_N7837__1.jpg?v=1698345470","https://cdn.shopify.com/s/files/1/0075/5004/2175/files/Sun_MoonNecklace-ChampagneDiamond_N7837__2.jpg?v=1698345470","https://cdn.shopify.com/s/files/1/0075/5004/2175/files/Sun_MoonNecklace-ChampagneDiamond_N7837__square.jpg?v=1698345470"],"price":3250,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:50.043Z"},"share_url":"https://firestarter.network/l/lst_jzP-ja3D","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_jzP-ja3D' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Champagne Diamond Sun & Moon Necklace' and a budget_max comfortably above $3250.00 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."]}}