Even though sapphire is most favored, and most valuable, in its deep blue selection, the precious stone takes place in all hues apart from pink, with which the gemstone will be identified as ruby. Corundum that is even a shade much less red than ruby is mechanically known as sapphire https://beautyhub03468.atualblog.com/32730162/the-fact-about-crimson-jewels-that-no-one-is-suggesting