{"type":"firestarter.listing","listing":{"id":"lst_zZCa6muc","product_name":"Hexagon Montana Sapphire and Diamond Ring in White Gold - Size 6","category":"Ring","description":"She's like a mirror image of you, only quirkier, a bit offbeat, it's something you can't place. Molecular oddities, the two of you. A perfectly imperfect pair.\nDetails\n\n18 karat white gold\nOur signature ethical gold: mercury-free and mined by indigenous women who are paid more than the international gold price\n0.53 ct hexagon cut dark blue sapphire from Montana, USA\nTwo triangle cut white diamonds from Botswana\n\nReady to ship US size 6\nNot your size? Create a custom Montana sapphire ring here\n\n\n\nHexagon Montana Sapphire Ring\n\nThis ring features an ethically sourced hexagon cut Montana sapphire in a beautiful deep shade of blue to teal blue with swirls of green. Heated for color. The blue Montana sapphire is set in six prongs. It's hugged by two triangle cut white diamonds, also set in prongs. \nYou'll receive the exact one of a kind hexagon sapphire ring from the photos. It's ready to ship. \nEthical Montana sapphire\nYour hexagon cut sapphire was mined in Montana, USA. It measures 6.50 x 3.56 x 2.35 mm. A delicious dark yet vibrant blue. \nOur signature ethical gold\nWe use 18 karat ethical gold, which is mined and processed with traditional, mercury-free low-impact practices by indigenous Dayak women in Central Kalimantan, Indonesian Borneo, who receive fair pay. This gold is as sustainable as it gets for a finite resource. \nRhodium plated\nOur white gold is rhodium plated. The rhodium plating will wear off over time. It wears off faster around the areas that get most wear, in this case, the prongs.\nMontana Sapphire Engagement Ring\n\nThis sapphire ring can be worn as an ethical engagement ring. \nThe diamonds used in this jewelry have been purchased from legitimate sources not involved in funding conflict and in compliance with United Nations resolutions. These diamonds are conflict free, based on personal knowledge and/or written guarantees provided by the supplier of these diamonds. Our supplier guarantees that they are conflict free and traded in accordance with the Ki","images":["https://cdn.shopify.com/s/files/1/1205/9982/products/hexagon-montana-sapphire-and-diamond-ring-in-white-gold-508072.jpg?v=1658478461","https://cdn.shopify.com/s/files/1/1205/9982/products/hexagon-montana-sapphire-and-diamond-ring-in-white-gold-338553.jpg?v=1704249241","https://cdn.shopify.com/s/files/1/1205/9982/products/hexagon-montana-sapphire-and-diamond-ring-in-white-gold-540232.jpg?v=1704249241","https://cdn.shopify.com/s/files/1/1205/9982/products/hexagon-montana-sapphire-and-diamond-ring-in-white-gold-499586.jpg?v=1704249259","https://cdn.shopify.com/s/files/1/1205/9982/products/hexagon-montana-sapphire-and-diamond-ring-in-white-gold-491619.jpg?v=1704249259","https://cdn.shopify.com/s/files/1/1205/9982/products/hexagon-montana-sapphire-and-diamond-ring-in-white-gold-227673.jpg?v=1704249259","https://cdn.shopify.com/s/files/1/1205/9982/products/hexagon-montana-sapphire-and-diamond-ring-in-white-gold-646969.jpg?v=1704249259","https://cdn.shopify.com/s/files/1/1205/9982/products/hexagon-montana-sapphire-and-diamond-ring-in-white-gold-817013.jpg?v=1704249259","https://cdn.shopify.com/s/files/1/1205/9982/products/hexagon-montana-sapphire-and-diamond-ring-in-white-gold-362791.jpg?v=1658459761","https://cdn.shopify.com/s/files/1/1205/9982/products/hexagon-montana-sapphire-and-diamond-ring-in-white-gold-860708.jpg?v=1658459761","https://cdn.shopify.com/s/files/1/1205/9982/products/hexagon-montana-sapphire-and-diamond-ring-in-white-gold-939198.jpg?v=1658459761","https://cdn.shopify.com/s/files/1/1205/9982/products/hexagon-montana-sapphire-and-diamond-ring-in-white-gold-636576.jpg?v=1658459761","https://cdn.shopify.com/s/files/1/1205/9982/products/hexagon-montana-sapphire-and-diamond-ring-in-white-gold-217589.jpg?v=1658459761","https://cdn.shopify.com/s/files/1/1205/9982/products/hexagon-montana-sapphire-and-diamond-ring-in-white-gold-853285.jpg?v=1658459761","https://cdn.shopify.com/s/files/1/1205/9982/products/hexagon-montana-sapphire-and-diamond-ring-in-white-gold-442542.jpg?v=1658459761","https://cdn.shopify.com/s/files/1/1205/9982/products/hexagon-montana-sapphire-and-diamond-ring-in-white-gold-575034.jpg?v=1658459761"],"price":2199,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:28.813Z"},"share_url":"https://firestarter.network/l/lst_zZCa6muc","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_zZCa6muc' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Hexagon Montana Sapphire and Diamond Ring in White Gold - Size 6' and a budget_max comfortably above $2199.00 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."]}}