Cutting Archive
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The Largest 5 Countries for Diamond Cutting in the World
Posted on November 27, 2010 | 2 CommentsThere are not many countries and regions which are capable of processing diamond until today. They are mainly Belgium, Israel, Former Russia, India, America and China. Russia, New York in... -
The Assessment and Classification of Emerald
Posted on March 31, 2010 | 1 CommentColor System and Origin The most specific feature of emerald is the verdant green, so the qualification of the green is the first and foremost factor in assessing the value....



