Although sapphire is most popular, and most worthy, in its deep blue assortment, the precious stone takes place in all colors apart from pink, with which the gemstone might be referred to as ruby. Corundum that is certainly even a shade fewer red than ruby is quickly named sapphire — https://diybeautytreatments13578.anchor-blog.com/7065031/the-definitive-guide-to-red-stones