FELTON — An amateur miner hopes to sell what he believes is one of the largest common fire opals in America uncovered near his farm in Idaho. Jim Hartrim, a local gem jeweler, was tending his property ...

The world’s finest uncut opal, a 998-gram gem called the Fire of Australia, has gone on permanent public display for the first time since its discovery more than 60 years ago. Valued at more than $675 ...

Ten years ago, opal dealer Mark Tremonti heard that an exceedingly rare black opal had been unearthed in Lightning Ridge, the remote mining region in the Australian Outback. He quickly flew to the ...

SPENCER, Idaho — From Interstate 15, the tiny town passes in a moment, just a blip of brown buildings in the desert. But inside the local stores is a treasure trove. The fire of opals erupts from ...

gérald genta has unveiled the “Gentissima Oursin Fire Opal” at LVMH Watch Week. This limited-edition timepiece is the fourth in the Gentissima Oursin series, epitomizing the brand’s dedication to ...