The 'Ocean Dream,' 5.5-carat fancy vivid blue-green diamond sold for $17.3 million at the Christie's Magnificent Jewels, ...

Few people have been a part of more hit songs during their career than Neil Diamond. Whether he was writing them for others, recording his own stuff, or singing someone else’s songs, the man held a ...

Christie's says a 5.5-carat triangular-cut diamond billed as the largest fancy vivid blue-green diamond known to exist has ...

A mysterious black diamond stumped experts for years until one Belgian cutter invented a new machine to shape the 612-carat ...

Diamond Hill Capital, a First Eagle Investment Management company, issued its Q1 2026 investor letter for its “Large Cap ...

Herkimer Diamond Mining at its best!! Super large Herkimer diamond Quartz crystals found at this location! This was an amazing pocket at a private location of Will’s. Check him out @ “HDQuartz” all ...

The Azure Blue is one of two important blue diamonds being offered at Christie’s. The second is a 5.04-carat fancy vivid blue diamond Its estimate is $6.5 to $8.5 million ...

A 5.5-carat triangular-cut diamond billed as the largest fancy vivid blue-green diamond known to exist sold for $17.3 million ...

The red clay court of Roland-Garros is a tough place to win a match, but for the sport’s biggest stars, this high-profile ...

A mourning mother discovered a 3.09-carat diamond at Arkansas' Crater of Diamonds State Park.

Keshia Smith unearthed a white diamond during a trip to Crater of Diamonds State Park in Arkansas ...