Jewellery Photo

Diamonds are graded using a system developed by the Gemological Institute of America (GIA) in the early 1950s. A mnemonic device, the "four C's" (color, cut, clarity and carat), has been introduced to help the consumer understand the factors used to grade a diamond.With modification these categories can be useful in understanding the grading of all gemstones. The four criteria carry different weight depending upon whether they are applied to colored gemstones or to colorless diamond.

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Rings - Necklaces - Earrings - Bracelets
www.jewelry.com/



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Jewellery - Wikipedia, the free encyclopedia
For the Korean music group, see Jewelry (group). ... Jewellery (pronounced /ˈdʒuːəlri/ or /ˈdʒuːələri/) or jewelry (see American and British English ...
en.wikipedia.org/wiki/Jewellery



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About Thailand : Gems, gold, silver and Jewelry
Jewelry, gold, silver and gems shops and manufacturers in Thailand.
www.aboutthailand.info/gems.asp



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