High-quality, 1 carat diamond rings have proved to be the most sought-after diamond engagement ring that can prove one of the ...

Over the last two years, the price of one-carat natural diamond has fallen by 26 per cent to a low of $3,923.83 (Rs 3.39 lakh ...

The diamond market was slow in January, with mixed reports about holiday sales. The US holiday season met the industry’s low expectations. Diamond prices declined, with some improvement in 0.30- to 0.