India's Natural Diamond Monitoring Committee, formed to look into the
scale of undisclosed mixing of synthetic diamonds with natural diamonds,
says its research shows that the current annual production of
gem-quality rough synthetic diamonds is less than 350,000 carats
compared with over 125 million carats of natural gem-quality rough.
http://goo.gl/CHCJaG
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http://goo.gl/CHCJaG
www.artofjewellery.com

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