{"product_id":"alchemia-ammonite-adjustable-ring","title":"Fossil Ammonite \u0026 Alchemia Adjustable Ring","description":"\u003cp\u003eGenuine fossil Ammonite and Alchemia combine together to create this beautiful adjustable ring. \u003c\/p\u003e\n\u003cp\u003eAlchemia, or \"zero karat gold\" is a blend of base metals designed to mimic the appearance of 18k gold. It is not plated or filled, but rather a solid alloy this is nickel, lead, and cadmium-free. It is known for being durable, tarnish-resistant, and often lacquered to maintain its lustrous finish.\u003c\/p\u003e\n\u003cp\u003eAdjusts from ring sizes 5 to 11. Please note: because the ammonite is a genuine fossil and no two fossils are exactly alike, your ring may vary slightly from the image shown. \u003c\/p\u003e","brand":"American Museum of Natural History","offers":[{"title":"Default Title","offer_id":47568516055252,"sku":"404006163781","price":88.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/4874\/3124\/files\/ammonitering.jpg?v=1775222738","url":"https:\/\/shop.amnh.org\/products\/alchemia-ammonite-adjustable-ring","provider":"American Museum of Natural History","version":"1.0","type":"link"}