Archive for March 2018

An Introduction to Manmade Diamonds By Bill Boyajian

An Introduction to Manmade Diamonds By Bill Boyajian Tweet Introduction to the series. A note from Gabriel & Co.: Gabriel & Co. has long supported clear, accurate, and unambiguous disclosure of natural mined diamonds as well as all man-made and treated gem materials. In support of full disclosure, Gabriel & Co. has chosen to use only natural diamonds that…

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