The decline of diamonds as a store of wealth is accelerating as low-cost laboratory gems seize more of the market, eating into the share of mined stones and devaluing family heirloom jewelry. Not a ...

Over the past decades, jewelry with even a small diamond was considered a real treasure, and its price corresponded to the premium status of the gem. However, the jewelry industry also has complaints ...

Diamonds are one of the most precious stones, and everyone would want one in their possession. But before they reach our necks or ears as dazzling adornments, they are mined from the depths of the ...

GABORONE, Botswana, Nov 6 (Reuters) - Debswana Mining Company, equally owned by De Beers and the Botswana government, will close a diamond mine in the country as weak demand and trading disruption ...

NEW DELHI, Jan 20 (Reuters) - India's state-run miner NMDC is expected to extract 6,500 carats of diamonds, worth $3.4 million, this fiscal year from ores in a mine near a tiger reserve, after ...