Color: To achieve optimum price from an first blue sapphire stone, its great hue should feature a fair, velvety blue entire body flecked with violet undertones and saturation intensity that complements them the two correctly. Ans. Taurus, Libra, and Capricorn persons must stay clear of putting on yellow sapphire gemstones. https://bookmarkingbay.com/story17972782/considerations-to-know-about-natural-yellow-sapphire-from-sri-lanka