Dua Lipa announced her engagement to Callum Turner, spurring speculation about the diamond ring on her left hand. Here's all we know about the engagement ring.

Dua Lipa flaunted a big diamond on her ring finger in photos Monday. The “Levitating” singer shared a series of pictures on Instagram, including some of her and actor boyfriend Callum Turner ...

Luann de Lesseps sparked engagement speculation while rocking a huge diamond ring — on that finger. The “Real Housewives of New York” alum, 60, showed off the dramatic sparkler while ...

China ’s power grid now wields a futuristic safeguard against catastrophic collapses – a quantum-powered, all-seeing “diamond ring” capable of detecting grid instability in real time with ...

A man bought a moissanite ring for his fiancée and neglected to tell her it wasn't a real diamond. Instead, she found out from a jeweler, and is accusing him of betrayal.

Local companies like Hitachi Energy and Basic Carbide share their strategies for adapting to the evolving trade landscape between the U.S. and China.

A Tennessee first-grader brought home a diamond ring from school, courtesy of a suitor in her class. Her mom took to Facebook to find out who it belonged to.

Some of the photos in the photo gallery above even show the “sparkle” of a diamond ring in a “diamond ring” eclipse. What is Baily’s Beads eclipse visual effect?

Kim Kardashian revealed she'll be passing down the 15-carat ring cushion-cut engagement ring ex Kanye West proposed with back in 2013 to their oldest daughter North West.

Benny Blanco proposed to Selena Gomez in December 2024 with a marquise diamond engagement ring. Here's everything to know about Selena Gomez's engagement ring.

Properties of Tungsten Carbide Rings When Compressed to Failure or Cut with a Diamond Grinding Bit: A Biomechanical Study.

Want to learn how to do a DIY clean that will make a major difference? Here, we ask jewelry pros to give us the inside scoop on how to clean a diamond ring at home.