Why is this called "Russian Emerald"?
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Sapphire Story by Hudha on Instagram: "A conoscope is a gemological tool used with a polariscope to observe interference figures, helping identify a gemstone’s optical character. What it helps determine: ✔️ Isotropic or anisotropic ✔️ Uniaxial or biaxial ✔️ Optic sign (positive or negative) ✔️ Orientation of optic axis How it works (simple): The conoscope focuses converging polarized light through the stone. The resulting interference figure (crosses, rings, curved bands) reveals the internal op
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Durante 9 días, en el CONGOPE compartimos más que una tradición 🎄🤍 Vivimos espacios de encuentro, unidad y compromiso entre colegas, fortaleciendo los lazos que nos unen como institución. Cerramos la novena con el pase del Niño Jesús, la banda de la Policía Nacional y un momento de compartir que reflejó el valor del trabajo en equipo. Porque cuando los corazones se comprometen, logramos grandes cosas por el país. 🇪🇨 🎄 Feliz Navidad y un próspero año 2026. CONGOPE, comprometido con las prefe
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