Yellow Sapphire is one of the most precious and expensive gemstones. It is very rare to find a completely natural yellow sapphire (Pukhraj) without any impurities. The color of this stone can vary from light yellow to deep golden yellow. Sapphires are found in many different countries, but the best quality Sapphires come from Sri Lanka, Kashmir, and Myanmar. This stone is believed to have many magical properties and is said to be able to bring good luck, wealth, and success to its wearer. Yellow Sapphire is also the birthstone for the month of September.