Colour: By leaps and bounds, the color of a yellow sapphire stone is perhaps the most quintessential characteristic in analyzing its high quality. A par-exceptional top quality yellow sapphire or Pukhraj stone really should show a lively, intensive, and eye-pleasing yellow coloration. How to Choose Finest Yellow Sapphire? As per https://www.tumblr.com/thegemjournal/759696203354128384/understanding-the-unique-characteristics-of-yellow?source=share