From the priceless Tiffany & Co. jewel to the How to Lose a Guy in 10 Days necklace, these jaw-dropping gems are unforgettable Kaitlyn is a former Assistant Style & Beauty Editor at PEOPLE. The ...

Ten years ago, Lebanese jeweler Mouawad’s L’Incomparable necklace earned a place in the Guinness Book of World Records as the “planet’s most valuable necklace.” The extraordinary piece contains the ...

Jorge Juan Joyeros, the distinguished Spanish luxury jeweler, proudly introduces its latest high jewelry collection ...

A collection of fancy yellow diamonds worth approximately $10 million will be exhibited at the Birks jewelry store on Bloor Street in Toronto from May 2 to 6. It will be the largest collection of ...

Diamonds truly are a girl's best friend. Audrey Hepburn made one of Tiffany & Co.'s most expensive pieces of jewelry famous by wearing it in a promotional shoot for 'Breakfast at Tiffanys.' The ...

At the 31st Annual Critics Choice Awards, natural diamonds took center stage with a refined confidence. From sun-warmed Desert diamonds to sculptural statement rings and heritage diamond timepieces, ...

Yellow diamonds are beloved for their eye-catching appeal, like Cindy Chao’s show-stopping necklace from the Gem Art Collection, fitted with cushion-cut diamond in weighing 88.88 carats DeBeers ...

What you might not know from the photos is that the necklace is transformable. The actress opted out of wearing the baguette-cut diamond tassel that attaches to the round white diamond and yellow ...

Antiques Roadshow visited Stoner Park in Oxfordshire earlier this year in a previously aired episode of the BBC show. Expert Joanna Hardy was tasked with evaluating a yellow diamond brooch but her ...