The jewelry retail broadcast network has sponsored a new space for Make-A-Wish East Tennessee on its campus in Knoxville.

Lauren McLemore

The “Kat Florence Luminas” will be offered together as one lot and could fetch up to $637,000.

Lauren McLemore

Four directors were elected to the AGTA board and will serve three-year terms beginning in February.

Lauren McLemore

The auction, held in Bangkok, was 96 percent sold by lot, with nearly 411,000 carats of Mozambiquan rubies sold.

Lauren McLemore

The deadline to apply is Nov. 13.

Lauren McLemore

The auction house has promoted Remi Guillemin, formerly its head of watches for the Americas and EMEA, to the role.

Lauren McLemore

The British actor, known for his roles in “Twilight” and “The Odyssey,” will star in a campaign for the Master Control Chronometre.

Lauren McLemore

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

Lauren McLemore

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

Lauren McLemore

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

Lauren McLemore

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

Lauren McLemore

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

Lauren McLemore

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

Lauren McLemore

The annual awards cover tuition for an on-site educational course at the Swiss lab, as well as flights and lodging.

Lauren McLemore

The class, led by renowned metalsmith Cynthia Eid, highlighted Argentium silver as an alternative to gold amid high prices.

Lauren McLemore

The show is slated for Oct. 16-19 at the Miami Beach Convention Center.

Lauren McLemore

Daniel Bing was formerly the marketing director for the Americas at Vacheron Constantin.

Lauren McLemore

Founder Vik Westermann said the app is a “starting point” to inspire people to work with appraisers and gem labs, not replace them.

Lauren McLemore

Murphy will retire at the end of the year and Alexander, currently the company’s president, will take over at the start of 2027.

Lauren McLemore

One is the driver who allegedly crashed a car into a Sacramento jewelry store in April, striking a 71-year-old employee who later died.

Lauren McLemore

The exhibition will feature more than 100 drawings of stained-glass lampshades, windows, and more, many created by women and émigrés.

Lauren McLemore

The lab-grown diamond jewelry brand’s newest boutique is in Westfield Valley Fair in Santa Clara, California.

Lauren McLemore

The gemstone supplier and manufacturer acquired the remarkable 104-gram Zambian emerald at Gemfields’ auction in May.

Lauren McLemore

Moore, Polly’s husband, is remembered as a family man with an easygoing spirit and a love for sports and the outdoors.

Lauren McLemore

The mid-year conference for jewelry and watch appraisers will take place Sept. 5-6 on Zoom.

Lauren McLemore