THE world’s largest emerald has a rather bizarre story, marked by a contentious ownership dispute that plagued it for nearly two decades. Found in Brazil’s Carnaíba region, the 840-pound ...

The Bahia Emerald, a minifridge-sized mass of black schist and green crystals, might be worth $1 billion. Brazil wants it back.

Sparkling diamonds and verdant emeralds are some of the most coveted and priciest gemstones. But which precious stones are ...

High-achieving gold growth miners Capricorn Metals and Emerald Resources have again delivered the sort of quarterly production performance to which the market is accustomed. Preliminary numbers ...

Emerald is a mining, development and exploration company. It operates the world-class Okvau gold mine in Cambodia and is exploring other prospective gold projects in Cambodia. Emerald also has ...

From gem mining to jewelry design, meet French contemporary jeweler Emmanuel Tarpin, whose appreciation for raw materials set ...

As the Australian market braces for a slight dip, influenced by global economic uncertainties and cautious corporate outlooks ...

Sunday night, Gregorey Morey, a vacationer from Michigan walked into the Emerald Island Casino in downtown Henderson for ...

Gold stocks led gains on the ASX in morning trade after escalating tensions in the Middle East pushed bullion to an all-time ...

Profits from half-year operations for the period to end June in Gemfields fell from $36.4 million to $26.4m after revenues and earnings before interest, tax, depreciation and amortisation slowed down.

Decorative glass is often made to capture the vivid color and intense sparkle of gemstones. It isn’t limited to transparent stones, either. A type of opaque matte glass called opal glass or opaline ...