Yellow Sapphire from Ceylon are considered as best astrological Pukhraj and therefore are commonly devoid of any sort of remedy and heating. As indicated earlier, in addition to the absorption cross area enhance with concentration, the FWHM on the 450 nm peak also increases significantly with concentration. The data of https://www.tumblr.com/thegemjournal/759696203354128384/understanding-the-unique-characteristics-of-yellow?source=share