Contestant Chock Chapple proposed with a stunning 4-carat ring during Wednesday night’s season finale of the ABC dating show.

Composed of approximately 300 carats of old mine-cut diamonds, the historic piece was once worn during royal coronations and ...

Natural light streams in from a wall-to-wall window where Eric, a diamond cutter (whose surname must remain a secret), is ...

Prices for the rarest stones from Rio Tinto’s defunct Australian mine have long outperformed mainstream investments ...

De Beers will disclose the specific country of origin for diamonds over one carat, tracing them to Botswana, Namibia, South ...

Golden Bachelorette' Joan Vassos gets engaged to Chock Chapple with 4-carat diamond ring ...

The business model of Rare Carat is unique in that it puts its clients first and explains all the details. The website is ...

Worn at Queen Elizabeth II’s coronation in 1953, the 300-carat diamond necklace sold Wednesday for more than twice its ...

Polished diamond prices continued their downward trend in October, though the frequency and magnitude of price drops showed ...

Diamond weights greater than one carat are expressed in carats and decimals. (For instance, a 1.08 ct. stone would be described as “one point oh eight carats,” or “one oh eight.”) The carat, the ...

Diamond prices declined in October but stabilized in the month’s second half. US buyers purchased for the holiday season ahead of India’s Diwali shutdown. However, manufacturers were under pressure to ...