{"product_id":"amethyst-6x4","title":"Amethyst 6x4","description":"\u003cp\u003e6x4mm faceted amethyst \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAmethyst is purple quartz. Not kiln safe!  Temperatures above 400°C to 500°C (750°F to 932°F) permanently change the color to yellow or orange, converting it into citrine or a pale, milky state \u003c\/span\u003e\u003c\/p\u003e","brand":"Metal Clay","offers":[{"title":"Default Title","offer_id":58456826675535,"sku":null,"price":4.85,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/2591\/2911\/files\/FullSizeRender.heic?v=1786517437","url":"https:\/\/www.metalclay.co.uk\/products\/amethyst-6x4","provider":"Metal Clay","version":"1.0","type":"link"}