Mineral Composition All gemstones are comprised of particular minerals and emerald is no exception. Its key mineral is beryl and when beryl gets laced with traces of chromium or vanadium, the stone gets its magnificent green coloration which it can be known for. Due to the fact historic periods A https://podcasters.spotify.com/pod/show/carat-saven/episodes/Sparkling-Horizons-Ethical-Elegance-with-Oval-Cut-Lab-Grown-Diamond-Rings-e2hfb1i