Britain must return two Cullinan diamonds from its crown jewels, says a member of South Africa’s parliament.[…]

For the first time in its history, iconic New York jeweler Tiffany & Co. has launched engagement[…]

When it comes to buying that dream diamond, most people are unsure of what to look for.[…]

A fancy-intense-pink diamond ring with a high estimate of CHF 11 million ($12 million) is set to[…]

The company behind diamond “coins” for investors will embark on the automated purchase of about 50,000 gems[…]

Gem Diamonds announced Thursday that the company produced 29,010 carats at its Letšeng mine in Lesotho, which[…]

Christie’s will sell a 100.94 carat diamond at its upcoming Magnificent Jewels auction in Geneva, where it[…]

The Gemological Institute of America (GIA) has asked customers to return a number of colored diamonds for[…]

A 2.17-carat fancy vivid purplish pink diamond fetched $3.5m at auction, well above its high estimate of[…]

Sourcing a diamond is easy with the help and guidance of the DCLA diamond exchange. Proportion is[…]