{"product_id":"enchanted-veil-unicorn-stone-rainbow-fluorite-polished-specimen","title":"Rainbow Fluorite Polished Specimen — Violet, Sea Green \u0026 Blue Bands, 22g — Field Find","description":"\u003cp\u003e\u003cstrong\u003eTHE FIND\u003c\/strong\u003e\u003cbr\u003eA polished rainbow fluorite specimen, 22g — soft bands of violet, sea green, and misty blue flowing through translucent crystal. A frozen aurora in mineral form, shifting color as light moves across the polished surface.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWHAT WE KNOW\u003c\/strong\u003e\u003cbr\u003eRainbow fluorite is a trade name for multi-color banded fluorite (calcium fluoride, CaF₂) displaying three or more distinct color zones in a single specimen — typically combinations of purple, green, blue, yellow, and clear. The color banding reflects changes in trace element chemistry during crystal growth in hydrothermal vein deposits: each color zone represents a period of deposition under slightly different conditions. Polishing reveals the full color range and enhances the translucence of the material. “Unicorn stone” is an informal trade name for the same material. This specimen weighs 22g. Locality not independently verified.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTHE STORY\u003c\/strong\u003e\u003cbr\u003eFluorite is the mineral that gave fluorescence its name — many specimens glow under ultraviolet light, a property first described in fluorite and named after it. Rainbow fluorite in particular often shows strong UV fluorescence, sometimes with different color zones fluorescing differently. The multi-color banding is a geological timeline: violet, green, and blue zones each represent a distinct period of crystal growth, the mineralizing fluid shifting in chemistry between each layer. A polished rainbow fluorite specimen is a cross-section through that timeline.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWHY WE CHOSE IT\u003c\/strong\u003e\u003cbr\u003eThe color range on this piece — violet, sea green, and misty blue — is well-balanced and clearly visible through the polish. At 22g it’s a compact specimen that works as a desk piece or a collection accent. A strong complement to the other fluorite specimens in the catalog, with the broadest color range of the group.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eABOUT THIS PIECE\u003c\/strong\u003e\u003cbr\u003eType: Polished rainbow fluorite (multi-color banded fluorite)\u003cbr\u003eWeight: 22g\u003cbr\u003eLocality: Not independently verified\u003cbr\u003eCondition: Polished specimen — please review photographs for color banding, translucence, and natural variation.\u003cbr\u003eQuantity: 1 — one of a kind.\u003c\/p\u003e","brand":"Found in the Field","offers":[{"title":"Default Title","offer_id":47080783052985,"sku":"D825037","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/9438\/4825\/files\/IMG-0496.jpg?v=1782216806","url":"https:\/\/foundinthefield.store\/products\/enchanted-veil-unicorn-stone-rainbow-fluorite-polished-specimen","provider":"Found in the Field","version":"1.0","type":"link"}