154 reactions · 5 comments | Chocolate opals form as nodules in a tough host rock—often cracked open like geodes. While striking, they’re less stable than jewelry-grade opals and can craze after polishing or in dry heat. They’re ideal for display without needing to be keep wet like specimen-grade opals. ✨ . . . . . #gemstones #opals #nature #geology #minerals | Opal Trove | Facebook
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154 reactions · 5 comments | Chocolate opals form as nodules i…
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Growing Opals In The Lab
Growing Opals In The Lab
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hackaday.com
From my understanding, there are different ways of doing faux opals, so this is my step-by-step process: STEP 1: Choose your clay color base and cut. I personally like to mix translucent clay (Fimo) with alcohol ink. You’ll need to tint resin in a later step, so this makes it easier. Up to you though. :) STEP 2 (OPTIONAL): Add mica powder to the surface and bake! This isn’t a must, but I like the extra sparkle. The opal flakes will cover most of it—it’ll probably show the most around the edges s
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Part 3, opals have been shaped #opal #opalrings #jewelry #opalcutter #opalcutting
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