Ceylon Yellow Sapphire gemstones are viewed as a good choice as They can be Practically absolutely crystal clear for the naked eye i.e. ‘eye-thoroughly clean'. They can not be absolutely free from inclusions and crystal or feathers are those normally found in natural Ceylon Yellow Sapphires. Recognized for its clarity https://www.tumblr.com/thegemjournal/759696203354128384/understanding-the-unique-characteristics-of-yellow?source=share