Posts Tagged ‘GIA’

Natural Sapphires Versus Treated Sapphires

Natural Sapphires Versus Treated Sapphires
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Looking for sapphire jewelries in Manhattan’s Diamond District? Be careful. Do you know the difference between a natural piece and a treated one? Can you distinguish them? How do you feel about the fact that most of the sapphires in the 47th Street between Fifth and Sixth Avenue are heat-treated? Read this and find out the truth about “natural sapphires.”