Inside a lab in South Korea, a rainbow-colored glint caught the eye of a graduate student. This gleam is the product of ...

They arranged dozens of red Solo and clear plastic cups, each containing one alum crystal, on the room’s large wooden table.

The filly, who can count 2010 Golden Slipper Stakes winner Crystal Lily as a close family relation, is set to tackle Saturday's Listed Blue Diamond Stakes Preview (1000m) for fillies at Sandown off ...

Its yield of 19-million-plus diamond carats includes the 54.5 ct Williamson pink diamond presented to British royalty in 1947.

especially after Swift was seen wearing a diamond Infinity ring. Here's everything you need to know. In the last month, rumors have swirled around the relationship between Taylor Swift and Kansas ...

A diamond unearthed in a diamond mine in Botswana is just such ... as it does in the form of diamonds that form crystal cages in the extreme heat and pressure. Gu and her colleagues studied just such ...

Key Laboratory of Material Physics of Ministry of Education, and School of Physical Engineering, Zhengzhou University, Zhengzhou 450052, Henan, China ...

Presley Ann/Getty Actor Billy Crystal might be known forever to many as Harry from the 1989 film When Harry Met Sally, but to Jennifer Crystal Foley and Lindsay Crystal, he’s always been Dad.

A rare pink diamond has sold for HK$453.2 million (US$57.7 million) in Hong Kong, setting a record for price per carat paid at auction for any diamond or gemstone, according to Sotheby’s auction ...

A rough pink diamond, believed to be the largest of its kind found in the past 300 years, has been discovered in a mine site in southwest African country Angola. The rare 170 carat gemstone, dubbed ...

These diamond-studded chronographs, available in blue and powdery pink, feature a flange set with 72 diamonds and 11 chaton ...