{"type":"firestarter.listing","listing":{"id":"lst_U5ZVNlIQ","product_name":"Tourmaline and Diamond Ring in Gold - Size 7","category":"Ring","description":"Embrace regal charm - 0.37 ct green tourmaline, two white diamonds. Held in a combination of bezel prong settings and split shank. It's the crown ring fit for royalty\nDetails\n\n\n18 karat yellow gold\nOur signature ethical gold: mercury free and mined by indigenous women who are paid more than the international gold price\n0.37 ct deep green tourmaline from Brazil - October birthstone\nTriangular white diamonds from Botswana - April birthstone\nReady to ship US size 7\nNot your size? Create a custom tourmaline ring here\n\n\n\nTourmaline and Diamond Ring in Ethical Gold\nThis regal crown ring features a 0.37 ct deep green tourmaline from Brazil and two triangular white diamonds from Botswana. A mix of bezel and prong settings, with a split shank.\nYou’ll receive the exact tourmaline and diamond ring from the photos. This one of a kind ring is ready to ship, which means once you place your order it can be on your doorstep a week from now.\nTourmaline\n\nTourmaline is the October birthstone. A sight for sore eyes, tourmaline is all about creativity and inspiration. Coming off strong with colorful hues, it has been said that tourmaline surfed the crest of a rainbow and breathed in all its colors along the way. Ranging from love radiation to super forces of fearlessness,  tourmaline has a unique set of powers to wake you from negative illusions.\nThis is for you, the artist at heart, the leapers of faith, the ones in need of a flick before jumping into the ocean of endless possibilities.\nExplore our collection of tourmaline jewelry and discover the allure of this captivating gemstone.\nDiamond\n\nThe most notorious, famously famous of all the crystals – the diamond is the April birthstone and a hell of a fighter. It’s a crazy powerful stone that enhances inner vision. Diamonds make happiness a million times better. A gem to bring forth the art of “more”. Whatever you feel inside, diamond amplifies it tenfold.\nThe diamonds used in this jewelry have been purchased from legitimate sources not","images":["https://cdn.shopify.com/s/files/1/1205/9982/files/squareTourmalineandDiamondRinginEthicalGold_1.jpg?v=1690420719","https://cdn.shopify.com/s/files/1/1205/9982/files/DSC00156.jpg?v=1701416933","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineandDiamondRinginEthicalGold_5.jpg?v=1701416933","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineandDiamondRinginEthicalGold_4.jpg?v=1701416933","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineandDiamondRinginEthicalGold_3.jpg?v=1701416933","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineandDiamondRinginEthicalGold_2.jpg?v=1701416933","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineandDiamondRinginEthicalGold_6.jpg?v=1701416933","https://cdn.shopify.com/s/files/1/1205/9982/files/DSC00150_6257aede-6df5-467f-b589-cab309ee2293.jpg?v=1701416933","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineandDiamondRinginEthicalGold_15.jpg?v=1701416933","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineandDiamondRinginEthicalGold_14.jpg?v=1701416933","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineandDiamondRinginEthicalGold_7.jpg?v=1701416933","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineandDiamondRinginEthicalGold_9.jpg?v=1701416933","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineandDiamondRinginEthicalGold_11.jpg?v=1701416933","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineandDiamondRinginEthicalGold_10.jpg?v=1701416933","https://cdn.shopify.com/s/files/1/1205/9982/files/DSC00151_310b23b5-8648-4af4-82e1-757b59f49e9a.jpg?v=1701416933","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineandDiamondRinginEthicalGold_8.jpg?v=1702527737","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineandDiamondRinginEthicalGoldonhand.jpg?v=1702527737","https://cdn.shopify.com/s/files/1/1205/9982/files/DSC00086_e9add66b-28ed-4359-a087-4109f3b59f2b.jpg?v=1702527737","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineandDiamondRinginEthicalGold_12.jpg?v=1702527737","https://cdn.shopify.com/s/files/1/1205/9982/files/DSC00087.jpg?v=1702527737","https://cdn.shopify.com/s/files/1/1205/9982/files/DSC00093_add72940-6803-4d77-929a-72ea7f0ea336.jpg?v=1702527737","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineandDiamondRinginEthicalGold_13.jpg?v=1702527737"],"price":1899,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:27.332Z"},"share_url":"https://firestarter.network/l/lst_U5ZVNlIQ","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_U5ZVNlIQ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Tourmaline and Diamond Ring in Gold - Size 7' and a budget_max comfortably above $1899.00 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."]}}