{"type":"firestarter.listing","listing":{"id":"lst_XlIUfMTk","product_name":"Tourmaline Crown Ring","category":"Ring","description":"The Tourmaline Crown Ring puts three tiny gems in your corner, cheering you on. Choose your tourmaline color combination to match your mood or your personality. The curved, half round band fits snugly against a solitaire ring, so you can stack, mix, and match your colors until the combo feels just right.\nDetails\n\nRecycled sterling silver\nDiamond cut tourmaline from Mozambique\nOctober birthstone\n\n\nChoose your favorite shade from the photos, then let your crown do the talking.\n\nTourmaline Crown Ring\nTourmaline is an October’s birthstone for the ones who leap, who create, who trust their gut even when the road twists. This is the gemstone for breaking out of old cycles, turning fear into fuel, and cutting straight through the noise. Tourmaline clears the fog and gets you moving, steady and bold.\nReady to ship\nThis Tourmaline Crown Ring is ready to ship, which takes 3 to 5 business days worldwide.\nRecycled sterling silver\nWe work with a local refiner who recycles silver from post-consumer sources, like old jewelry, silverware, and even silver recovered from x-rays and other medical waste. This doesn’t stop new silver from being mined (most silver is a byproduct of other metals anyway), but it does cut emissions by about 8x compared to newly mined silver. And it keeps what already exists in circulation, instead of letting it go to waste.\nWant to join in? If you have silver jewelry or silverware lying around, bring it to our showroom. We’ll recycle it and you get shop credit.\nTourmaline\nTourmaline is an October birthstone. A stone for the artist at heart, the leapers of faith and anyone ready to break through old patterns. Each color holds a different kind of energy, but at its core, tourmaline helps you cut the crap and tap into what’s real. It clears the fear. Tourmaline fuels the next step and gets you moving when you feel stuck.\nFrom love radiation to super forces of fearlessness, tourmaline protects you. Wear a tourmaline when you need to trust your gut and go all in","images":["https://cdn.shopify.com/s/files/1/1205/9982/files/Tourmaline_Crown_Rings_in_Sterling_Silver.jpg?v=1764153394","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineCrownRing_16.jpg?v=1764058553","https://cdn.shopify.com/s/files/1/1205/9982/files/GTS00199_695305fa-08bc-43c9-8f1c-5b20804d0af6.jpg?v=1764898428","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineCrownRing_3_65a11eba-6dc4-4a0f-a76c-9b1846603d9e.jpg?v=1764899123","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineCrownRing_2_6d2a29b4-b785-472e-82b2-541c0442c958.jpg?v=1764899123","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineCrownRing_1_e72b2e43-2b7e-4f30-a78d-e2b40b18cad2.jpg?v=1764899123","https://cdn.shopify.com/s/files/1/1205/9982/files/Tourmaline_Crown_Ring_in_Sterling_Silver.jpg?v=1764899123","https://cdn.shopify.com/s/files/1/1205/9982/files/Green_Tourmaline_Crown_Ring_in_Sterling_Silver.jpg?v=1764899123","https://cdn.shopify.com/s/files/1/1205/9982/files/GTS00192_65bafc9b-4b36-40f0-9875-971e4402fe3b.jpg?v=1764899123","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineCrownRing_17.jpg?v=1764899123","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineCrownRing_18.jpg?v=1764899123","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineCrownRing_19.jpg?v=1764899123","https://cdn.shopify.com/s/files/1/1205/9982/files/GTS00201_faada6ab-be38-41b6-8153-738e6ec400d2.jpg?v=1764899123","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineCrownRing_20.jpg?v=1764899123","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineCrownRing_6.jpg?v=1764899123","https://cdn.shopify.com/s/files/1/1205/9982/files/Pink_Tourmaline_Crown_Ring_in_Sterling_Silver.jpg?v=1764899123","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineCrownRing_11.jpg?v=1764899123","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineCrownRing_12.jpg?v=1764899123","https://cdn.shopify.com/s/files/1/1205/9982/files/GTS00196_e27959af-2e8f-4061-b1b9-845a77a4db8a.jpg?v=1764899123","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineCrownRing_15.jpg?v=1764899123","https://cdn.shopify.com/s/files/1/1205/9982/files/TourmalineCrownRing_5.jpg?v=1764899123","https://cdn.shopify.com/s/files/1/1205/9982/files/GOT07993.jpg?v=1764899123"],"price":69,"currency":"USD","in_stock":true,"inventory_qty":249975,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:27.439Z"},"share_url":"https://firestarter.network/l/lst_XlIUfMTk","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_XlIUfMTk' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Tourmaline Crown Ring' and a budget_max comfortably above $69.00 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."]}}