Piece of the Week: Martin Katz’s Tanzanite Drops

Nelson Holdo of Newport Beach pleaded guilty to multiple counts of felony grand theft and writing bad checks and was sentenced Monday.

Lauren McLemore

Cat ladies of the jewelry world, unite. Sandy Lerner’s “significant” collection of cat jewelry and other objects is going up for auction.

Michelle Graff

Arnaud Michon, the former Omega USA President, will now lead Messika’s Americas region during its international development.

Natalie Francisco

Submit your pieces for a chance to win in this year's competition.

The branding references the back-to-back jewelry shows that new parent company Forge will host in Miami's Coconut Grove this November.

Natalie Francisco

The stainless steel Patek Philippe “Calatrava” watch from the 1930s sold for nearly $80,000 at a recent Hansons Cornwall auction.

Lenore Fedow

Engagement rings are important but don’t ignore the customers who are buying jewelry “just because,” Emmanuel Raheb writes.

Emmanuel Raheb

Retailers are seeking new ways to attract customers, increase traffic, and create revenue – Estate buying events are a popular solution.

Former Pomellato CEO Sabina Belli has been named president of Kering Italia amid a shakeup of Kering's new Jewelry division.

Lenore Fedow

The veteran luxury packaging executive was appointed to help the company grow its North American business.

Lauren McLemore

Once the property of an Egyptian queen, the necklace was part of a larger exhibition of VCA jewelry at the Museum of Applied Arts (MAK).

Michelle Graff

The labs’ separate investigations each determined that the East African country is producing copper-bearing tourmaline.

Lauren McLemore

“Chicago Collects: Jewelry in Perspective” at the Oshkosh Public Museum will feature works by Fabergé, Lalique, and Louis Comfort Tiffany.

Lenore Fedow

The “Worn Well” collection is Catbird's take on classic men's jewelry.

Natalie Francisco

This Buddha Mama butterfly is our Piece of the Week honoring the legend, who embraced the beautiful insect as her symbol.

Michelle Graff

The former De Beers CEO, and perhaps its next owner, will be a featured speaker at the event, slated for Sept. 4-7 in Italy.

Natalie Francisco

The employee-owned jeweler was named a “Best Place to Work” in Maine, New Hampshire, and for women.

Lenore Fedow

The second iteration of the jewelry collection was inspired by the zodiac and the four elements: earth, water, air and fire.

Lenore Fedow

General License 104B supersedes General License 104A, which was set to expire on Sept. 1.

Michelle Graff

The package, intercepted in Indianapolis, contained fake Cartier, Tiffany & Co., and Van Cleef and Arpels jewelry.

Lauren McLemore

The new location in Costa Mesa, California, marks the brand’s second store in the United States and fourth standalone location worldwide.

Natalie Francisco

The fashion watch category was once threatened by the Apple Watch, but consumers are now opting for new wearables, said Movado’s CEO.

Lenore Fedow

The report delves into trending styles, the most popular jewelry brands by city, and why Belle Époque jewelry could be the next big thing.

Lenore Fedow

The association added the requirement to its revised "Code of Ethics" and released the 17th edition of its “Gemstone Information Manual.”

Lauren McLemore

Respondents were concerned about the future of the labor market and their income as well as the rising prices of gas and groceries.

Lenore Fedow

It will explore the life of “The King of Diamonds” and showcase more than 165 creations from the brand.

Lauren McLemore

Two suspects have been arrested in connection with the complex phone scam.

Lenore Fedow