Before Pope Leo XIV was elected, a centuries-old procedure regarding the late pontiff’s ring was followed.
8-Carat Pink with $6M Estimate to Lead Christie’s Sale
The Magnificent Jewels auction in New York also features two pieces of jewelry by JAR.

New York--An 8.42-carat pink diamond ring is expected to lead Christie’s New York jewelry sale next month.
The cut-cornered rectangular modified brilliant-cut fancy intense pink diamond is VVS1 clarity and potentially internally flawless. It is flanked on either side by a tapered baguette-cut diamonds and mounted in platinum and rose gold.
It is estimated to sell for $4 million to $6 million.
Scheduled for April 17, the Magnificent Jewels auction has more than 200 lots, with estimates ranging from $4,000 to $4 million.
Beyond the pink diamond, highlights include two notable pieces by JAR, whose meticulously crafted jewels are renowned worldwide.
Born in New York City in 1943, Joel Arthur Rosenthal graduated from Harvard in 1966 before moving to Paris. He worked as a screenwriter and needle stitcher, as well as with Bulgari in New York, before moving back to Paris and opening a store on the Place Vendôme with his partner, Pierre Jeannet, for his jewelry creations.
His pieces are being sold in the Christie’s auction to benefit the Art for Justice Fund, which connects criminal justice advocates with artists to help reform the criminal justice system in the United States.
The first JAR piece is the “Moghul” pendant brooch pictured above, created in 1999 and set in silver and 18-karat gold.
The brooch was designed as a stylized bombé architectural turret and is pavé-set with circular-cut amethysts surrounding a 14.77-carat cushion-cut sapphire and a border of single-cut diamonds. It also has a single-cut diamond cap suspending a natural pearl tassel and the reverse side is set with pavé diamonds.
The piece has a detachable chain set with single-cut diamond stations and comes in a JAR pink leather case.
The brooch is estimated to sell for between $200,000 and $300,000.
The second JAR piece is a “thread” ring (pictured above), so named for the perceived lightness of the setting and fine pavé work.
It features an elongated oval brilliant-cut diamond weighing 22.76 carats and of D color and VVS1 clarity, and a diamond-set two-tiered threadwork gallery and hoop mounted in platinum. It also includes a JAR case.
The ring is expected to sell for $2.5 million to $3.5 million.
It was the highlight of the 2006 Magnificent Jewels auction at Christie’s New York, where it was offered as part of the collection of actress and film producer Ellen Barkin. At the time, it sold for
Other highlights of the upcoming sale include a selection of colored diamonds, white diamonds and gemstones, along with signed period and modern jewels from houses like Boucheron, Bulgari, Cartier, David Webb, Harry Winston, Tiffany & Co. and Van Cleef & Arpels.
Christie’s said the auction also includes five important blue diamond rings from “esteemed” private collections.
Below are some of the stand-out lots. To see all lots, visit Christies.com.
The Latest

While the product has entrenched itself in the market, retailers and consultants are assessing the next phase of the category’s development.

The police are trying to identify the man suspected of robbing two Tiffany & Co. locations in the area.

Gain access to the most exclusive and coveted antique pieces from trusted dealers during Las Vegas Jewelry Week.

The well-known Maine jeweler takes over for Brian Fleming and will serve a one-year term.


The donation was the result of the brand’s annual Earth Day Ingot event.

Located in NorthPark Center, the revamped store is nearly 2,000 square feet larger and includes the first Tudor boutique in Dallas.

Supplier Spotlight Sponsored by GIA

The nonprofit has made updates to the content in its beginner and advanced jewelry sales courses.

BIJC President Malyia McNaughton will shift roles to lead the new foundation, and Elyssa Jenkins-Pérez will succeed her as president.

As a nod to the theme of JCK Las Vegas 2025, “Decades,” National Jeweler took a look back at the top 10 jewelry trends of the past 10 years.

The company plans to halt all consumer-facing activity this summer, while Lightbox factory operations will cease by the end of the year.

Following weekend negotiations, the tax on Chinese goods imported into the United States will drop by 115 percent for the next 90 days.

“Artists’ Jewelry: From Cubism to Pop, the Diane Venet Collection” is on view at the Norton Museum of Art through October.

The deadline to submit is June 16.

Moti Ferder stepped down Wednesday and will not receive any severance pay, parent company Compass Diversified said.

Lichtenberg partnered with luxury platform Mytheresa on two designs honoring the connection between mothers and daughters.

The miner announced plans to recommence open-pit mining at Kagem.

Michel Desalles allegedly murdered Omid Gholian inside World of Gold N Diamond using zip ties and then fled the country.

Associate Editor Lauren McLemore shares her favorite looks from a night of style inspired by Black dandyism.

Sponsored by Instappraise

CEO Beth Gerstein discussed the company’s bridal bestsellers, the potential impact of tariffs, and the rising price of gold.

The brand’s first independent location outside of Australia has opened in Beverly Hills, California.

Cathy Marsh will lead the jewelry company’s efforts in the upper Midwest and western United States.

The company has multiple strategies for dealing with tariffs, though its CEO said moving manufacturing to the U.S. is not one of them.

Connecting with your customers throughout the year is key to a successful holiday marketing push.

Its commercial-quality emerald sale held last month totaled more than $16 million, up from about $11 million in September 2024.