Update: The carved emerald just sold for $6.2 million at auction, over double the original estimate. The original story on ...

Christie’s New York Magnificent Jewels auction totaled $87.7 million with 100% of the lots sold, a record for a various-owner ...

Piaget debuted its new Extraleganza high jewelry collection which played to bold shapes, vibrant color, and plenty of the ...

Piaget necklace with round-cut emeralds; Piaget Curved Artistry ... The necklace in the suite comes with a 10.91-carat octagonal-cut Sri Lankan natural yellow sapphire at the edge of the collar.

The Gemological Institute of America will no longer evaluate lab-grown diamonds using the 4Cs: cut, color, clarity, and carat ...

Ryan Tubridy has confirmed his engagement to Clare Kambamettu - after a Galway jewelry shop accidentally revealed the news.

In the high jewellery collection's final chapter, Cartier reimagines the animal kingdom as a pantheon of jewelled deities.

Piaget Just Launched a Colorful High Jewelry Collection with '70s-Era Pizzazz Chanel's Latest High-Jewelry Collection Is ...