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 ...

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

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 ...

Add articles to your saved list and come back to them any time. Russian diamond miner Alrosa has found a small, but unique, diamond that has another gem moving freely inside it, resembling a ...

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

A large blue diamond has been found in a South African mine which experts believe could reach up to £30m at auction.

Lucara Diamond Corp. ("Lucara" or the "Company") is pleased to announce the recovery of a 123 carat gem quality top white Type II diamond (image attached) from its 100% owned Karowe Diamond Mine ...

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 ...