The 41.28ct blue diamond unearthed at the famous Cullinan Mine, could be one of the most significant gemstones ever to be ...

A rare 170-carat pink diamond has been discovered in an Angola mine, authorities confirmed on Wednesday, reporting it to be the largest such stone found in 300 years. The rare "Lulo Rose" diamond was ...

LITTLE ROCK -- Visitors find small diamonds at the Crater of Diamonds State Park in Murfreesboro fairly often. More than 200 have already been claimed this year, more than 30,000 have been discovered ...

Africa-focused miners Gem Diamonds (LON: GEMD) and Lucara Diamond (TSX: LUC) have recovered big, high-quality Type IIa diamonds at their respective operations. Gem Diamonds said on Thursday it had ...

The ultra-rare stone could fetch up to $40 million, signalling a bright spot for a diamond sector under pressure.

The 910-carat diamond found in southern Africa in January has given British mining company Gem Diamonds 40 million reasons to be overjoyed about the discovery. The gem, dubbed the Lesotho Legend in an ...

“Diamonds are a girl’s best friend”, as Marilyn Monroe sings, dripping in what are - presumably – imitation diamonds. Many such moments have solidified diamonds and other gems as rare, invaluable ...

London-listed Gem Diamonds on July 16 recovered a high-quality 114 ct white Type I diamond from the Letšeng mine in Lesotho. Following the recovery of a 245 ct diamond in June and a 125 ct diamond in ...

Most natural diamonds have ages between 1 billion and 3.5 billion years. Diamond is the only gem with a single element. Do ...

The historic "Lulo Rose" was unearthed in an Angola mine owned by Australia's Lucapa Diamond Company Anna Lazarus Caplan is a writer-reporter for PEOPLE. She has been working at PEOPLE since 2022. Her ...