What is Opal? — Opal Academy
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✨ Crystal of the Week: Opal ✨ A gemstone that captures rainbows within — Opal is pure magic in mineral form. 💎 What it is: Opal is a hydrated form of silica, known for its incredible “play of colour” — that mesmerizing dance of shifting hues as light moves across its surface. 🌏 Where it’s found: Australia is home to around 95% of the world’s opal, especially from regions like Coober Pedy, Lightning Ridge, and Andamooka. Other sources include Ethiopia, Mexico, and Brazil. 🌈 The different types
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