In all, last week’s sales, which spanned jewels, watches, wine, and handbags, achieved 137 percent of the combined lots’ presale low estimates. Collectors from all over the globe placed bids, and 52 ...

Trump’s tariffs and shifting tastes reshaped the close of the 2025 auction season, as colored gems and signed jewels ...

A Cartier Art Deco brooch and a JAR necklace are among the pieces from Mica Ertegun’s estate to be sold at Christie’s next month. By Tanya Dukes Mica Ertegun, the Romanian-born philanthropist turned ...

A striking colored-diamond ring is the star of Christie’s upcoming jewelry sale. The 5.7-carat fancy intense blue diamond ring leads the auction house’s Magnificent Jewels auction with an estimate of ...

GENEVA (Reuters) - A Swiss auction has set a new world record for jewelry sales, Christie's said on Wednesday, led by a Ceylon sapphire known as the "Blue Belle of Asia" which alone sold for an ...

Can love be measured by the price of a stone? Ask Prince Aga Khan, who commissioned Cartier Paris in 1960 to create a Colombian emerald brooch to give a gift to his then-wife, Nina Dyer. While the ...

Over her celebrated career, Joan Rivers made fashion part of her branding. She was known for wearing extravagant, glamorous ensembles. Rivers was the owner of several dazzling jewelry pieces.

In a conference call with reporters this morning, Christie’s CEO Guillaume Cerutti and fellow execs gave a rundown of the auction house’s performance over the first six months of the year. The short ...

Year-end results show rising sales, stronger sell-through rates and growing momentum in categories that suggest a shift in who is sustaining the market and how.

Editor's Note: This story originally appeared in On Balance, the ARTnews newsletter about the art market and beyond. Sign up here to receive it every Wednesday. At Sotheby's Paris last month, a ...

The late comedienne's personal items are up for auction at Christie's. — -- Joan Rivers said she viewed jewelry as art and now her baubles are up for sale, along with her lavish collection of ...