Ceylon Yellow Sapphire gemstones are regarded as a good selection as These are Just about absolutely distinct for the bare eye i.e. ‘eye-clear'. They can't be absolutely free from inclusions and crystal or feathers are the ones generally found in natural Ceylon Yellow Sapphires. Excel in Teachers: Unique Yellow sapphire https://www.tumblr.com/thegemjournal/759696203354128384/understanding-the-unique-characteristics-of-yellow?source=share