From Gwen Stefani's $500,000 sparkler to Mariah Carey's 35-carat emerald-cut diamond, here are the most expensive celebrity ...

She added even more sparkle to her look with tons of Lorraine Schwartz jewelry. She wore a 140-carat diamond necklace with a 35-carat center marquise diamond. She also wore 28-carat pear-shaped ...

Diamonds and other gemstones are weighed in metric carats: one carat is equal to 0.2 grams ... a 50-point diamond weighs 0.50 carats. But two diamonds of equal weight can have very different values ...

If you want to spend less and get a bigger carat, lab-grown is the way to go. Get one at Gilt for a colossal discount.

“It’s about a 4- or 5-carat elongated cushion-cut natural diamond set in a Georgian-style button-back setting, most likely from jewelry designer Jessica McCormack. Her stuff is ...

More evidence has surfaced that Zendaya may have in fact been debuting an engagement ring from her longtime partner, Tom ...

Selena Gomez, nominated for a Golden Globe in two categories tonight—for her work in Emilia Pérez and in Only Murders in the Building—chose an all-white diamond ... necklace with a 35-carat ...

Singer and actress Selena Gomez showed off her stunning 4-carat marquise-cut diamond from Benny Blanco ... to be between 10 and 15 carats in size. Jewelry experts also estimate that the ring's ...

The Iceberg necklace, part of Boucheron’s 2024 Carte Blanche high-jewellery collection, showcases an exquisite combination of white gold, rock crystal and diamond pavé. Inspired by Iceland’s majestic ...

If you’re the owner or top manager of a U.S. jewelry store, you’re invited to join the INSTORE Brain Squad. By taking one ...

In fact, sleuths quickly identified the mystery ring as being by British jeweller Jessica McCormack. (Considering her boyfriend-now-possible fiancé, Tom Holland, is English, and the pair spend time in ...