{"product_id":"quartz-amethyst-and-kyanite-ring-necklace","title":"Quartz, Amethyst, and Kyanite Ring Necklace","description":"\u003cp data-start=\"0\" data-end=\"364\"\u003eThis necklace showcases three natural minerals—clear quartz, purple amethyst, and blue kyanite—set together in a ring design. Each stone highlights different aspects of Earth’s geological diversity, from quartz’s widespread crystal growth to amethyst’s iron-rich coloration and kyanite’s unique bladed structure.\u003c\/p\u003e\n\u003cp data-start=\"366\" data-end=\"376\"\u003eDetails:\u003c\/p\u003e\n\u003cul data-start=\"377\" data-end=\"930\"\u003e\n\u003cli data-start=\"377\" data-end=\"421\"\u003e\n\u003cp data-start=\"379\" data-end=\"421\"\u003eMaterials: Quartz, amethyst, and kyanite\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"422\" data-end=\"515\"\u003e\n\u003cp data-start=\"424\" data-end=\"515\"\u003eAppearance: A combination of clear, violet, and deep blue tones in a circular arrangement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"516\" data-end=\"706\"\u003e\n\u003cp data-start=\"518\" data-end=\"706\"\u003eFormation: Quartz forms from silica-rich fluids, amethyst develops its color from trace iron under heat and radiation, and kyanite crystallizes under high-pressure metamorphic conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"707\" data-end=\"806\"\u003e\n\u003cp data-start=\"709\" data-end=\"806\"\u003ePhysical Properties: Mohs hardness—Quartz: 7, Amethyst: 7, Kyanite: 4.5–7 (varies by direction)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"807\" data-end=\"930\"\u003e\n\u003cp data-start=\"809\" data-end=\"930\"\u003eEducational Value: Demonstrates different mineral formation processes and variations in crystal structures and hardness\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"932\" data-end=\"1040\"\u003eA striking piece that blends color, form, and geology into a wearable example of Earth’s natural artistry.\u003c\/p\u003e\n\u003cp data-start=\"1042\" data-end=\"1135\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eWould you like me to also write this one with a price point like the others you’ve had me do?\u003c\/p\u003e","brand":"The Science Museum of Minnesota","offers":[{"title":"Default Title","offer_id":48238893695190,"sku":"J2999","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/2491\/1830\/files\/NewStoreSite-BackgroundRemover_2_f4640792-26a5-4a0c-8f81-de311bc3d722.png?v=1778441636","url":"https:\/\/threecrows.com.co\/de\/products\/quartz-amethyst-and-kyanite-ring-necklace","provider":"ThreeCrowsLLP","version":"1.0","type":"link"}