diamond education

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5.Rough Diamond Assortment Techniques-diamond education

Rough Diamond Assortment Techniques, if we want to assort rough diamonds, the first step is we will assort rough diamonds according to their rough shape. perfect shape diamonds: first we assort perfect shape diamonds from whole loose diamonds. medium shape diamonds: here we assort diamonds that disorder, long width-short height, crooked and shocked diamonds. lower shape diamonds: we …

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4.mines grade Diamond sorting- Quality chart of Diamond-diamond education

Types of Rough diamond sorting: After being found in a diamond mine, it is classified three types,1. Primary sorting – At Mines.2. Secondary sorting or commercial sorting – At CSO / DTC and trading offices.3. Manufacturer sorting (Market sorting or Third stage of sorting) – At Manufacturing offices Different stages of Assortment -Different stages of …

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1.How To Identify Natural Rough Diamonds? – diamond education

1.What Is Natural Rough Diamond? What are natural rough diamonds?,  Natural Rough Diamond is a hard-to-absorb, hard-to-find substance. The surface of the rough diamond is oily and dull. Rough diamonds are available at a lower cost than Polished diamonds because it takes a lot of money to Cut/Polish diamonds. only 20% of all diamonds found …

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