She settled on a black diamond ring, which is quite dramatic and different. Most black diamonds are superheated or irradiated to an almost black color. These stones do exist in their natural state but ...
when the world’s major diamond producers and buyers met to address growing concerns, and the threat of a consumer boycott, over the sale of rough, uncut diamonds to fund the brutal civil wars of ...
As De Beers doubles down on natural diamonds over lab-grown ones, it’s releasing an ad campaign—in partnership with retail group Signet Jewelers of Akron—that says a natural stone, much like finding ...
foresees jewelers scaling back their business in lab-grown diamonds while ramping up their focus on natural diamonds over the next year. In fact, most jewelers aren't even bothering to stock lab ...
New Delhi: Gems and Jewellery Export Promotion Council (GJEPC) has urged the government to formulate stringent regulations mandating traders to clearly disclose whether a diamond is natural or lab ...
Petra Diamonds said it expects to close the sale of its Koffiefontein Mine to Stargems Group before the end of October. The London-listed diamond miner said Monday that it expects to avoid ...
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