LONDON (Reuters) - Since De Beers abandoned its decades-old policy of refusing to sell lab-grown diamonds as jewellery, the price gap between man-made stones and natural gems has widened - and the ...

LONDON (Reuters) - Since De Beers abandoned its decades-old policy of refusing to sell lab-grown diamonds as jewellery, the price gap between man-made stones and natural gems has widened - and the ...

LAS VEGAS--(BUSINESS WIRE)--Diamond prices dropped sharply in July amid slow retail sales and an oversupply in India. The seasonal summer slowdown also had a negative effect on sales. The RapNet ...

LAS VEGAS--(BUSINESS WIRE)--Diamond prices rose for some categories in November. Pre-holiday demand and a drop in polished production halted the negative trend of the past eight months. The RapNet ...

A 9.51-carat blue stone that once belonged to the heiress Bunny Mellon sold for $7 million less than at its last auction, a ...

Diamond giant De Beers slashed the price of its precious solitaires amid plunging sales as bargain-hunting fiancées increasingly opt for cheaper lab-grown gems. Among De Beers’ larger stones, one ...

(NewsNation) – People planning on proposing to their significant others in the near future face a new obstacle: the rising price of diamonds. India has been the largest distributor of diamonds to the ...