Decorative glass is often made to capture the vivid color and intense sparkle of gemstones. It isn’t limited to transparent ...

Narrator: High-quality black opal can cost over $10,000 per carat, making it one of the world's most expensive gemstones. But mining black opal isn't easy. After investing tens of thousands of ...

It is believed the stone was discovered in India and given the name "upala," or "precious stone" in Sanskrit, the Geological ...

When it comes to gems, the options are nearly endless, and many might not realize just how vast the world of gemstones can be ...

Its symptom is a relentless pursuit of opal, which is Australia's national gemstone. For Mr Dunstan that moment happened at age 14 back in 1965 when he found his first opal. "It's a lifestyle for ...

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 ...

One lucky thrift shopper has stumbled upon an absolute bargain in her local charity shop, finding opal earrings being sold ...

emerald, sapphire, turquoise, opal, ruby and yellow sapphire. The luxurious 14-karat SCRIBE brand “speaks” the coded gemstone language of acrostic jewelry, which uses the first letter of a ...

fans noticed that it featured an oversized white opal stone in the center with smaller blue gemstones, which appear to be London blue topazes, surrounding the exterior. Opal and blue topaz both ...