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The universe of Polished Diamond

Diamonds

The 4 C's of a diamond.

Buying advices for loose diamonds.

Gemology tools used in the jewellery and gemstones industry.

Famous diamonds: Cullinan, Golden Jubilee, Incomparable, Orlov, Great Mogul, etc...

Grading of diamond inclusions.

Diamond certificate and gemological labs.

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Precious Metals Prices
Gold
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Palladium
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Platinum
$998.00
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Silver
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