Diamonds may be a girl’s best friend, but more than a century ago San Diego was sending a rare gemstone around the world.

Add Yahoo as a preferred source to see more of our stories on Google. "The term 'gemstone' can be thought of as a catch-all term for the many natural mineral and crystalline formations found within ...

Gemstones occupy a venerated position in Vedic astrology and metaphysical traditions, functioning as cosmic conduits designed ...

Gemstones are precious mineral elements that, once cut and polished, are used to make jewelry and other types of ornaments. The majority of gemstones are naturally hard. Gemstones are also used in the ...

A Sri Lankan gem company claims it has discovered the world's largest single natural blue sapphire, a 683-pound gemstone that it plans to auction after obtaining an official valuation. A 310 kilograms ...

U.S. consumers will spend a record $6.4 billion on jewelry around Valentine's Day this year, according to Ankur Daga, founder and CEO of fine jewelry e-commerce company Angara. A decade ago, about 5% ...

GUILD Gem Laboratories hosted its “A Decade in the Field” anniversary event in Bangkok, Thailand, offering the first ...

In 1922, British archaeologist Howard Carter discovered the untouched tomb of Tutankhamen, a minor pharaoh who ruled over Egypt almost 3,300 years ago. When Carter entered the tomb for the very first ...

Answer help for Rapid Eye Movement, featuring one of today's clues: Type of gemstone or apple, from USA TODAY Daily Crossword Puzzle creators.