You never know what you might find in your own backyard. That’s certainly true for one Sri Lankan gent, who accidentally unearthed the world’s largest star sapphire cluster while renovating his home ...

A massive sapphire cluster worth as much as $100 million has been unearthed by workers digging a well in the backyard of a Sri Lankan home, authorities said. The 2.5-million carat gem, which is ...

News reports that workers in Sri Lanka dug up a cluster of sapphires worth up to $100 million were a welcome distraction for a pandemic-weary public. By Aanya Wipulasena and Mike Ives A tale making ...

Montana's history is rich with stories of mining. In Helena there was gold, in Butte it was copper, but just off the banks of the Missouri River and Hauser Lake, there's a different type of mining ...

A third-generation gem trader has stumbled upon what is believed to be the world’s largest sapphire cluster, in the backyard of his Sri Lankan home. The massive sapphire cluster is expected to be ...