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 ...

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.

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.

Love Zendaya’s Jessica McCormack engagement ring? Get inspired by Tom Holland's wife-to-be with these dazzling diamond ring options for your big day.