Prosecutors say the man attended arts and craft fairs claiming he was a third-generation jeweler who was a member of the Pueblo tribe.
Christie’s Selling Largest D-Color Diamond Ever Offered at Online Auction
The nearly 29-carat diamond will headline the Jewels Online sale next month.

New York—Auction houses have pivoted jewelry and watch sales online due to COVID-19, and Christie’s is pushing the envelope with its most valuable lot yet.
The auction house announced a 28.86-carat D-color, emerald-cut, VVS1 Type IIa diamond will headline its Jewels Online sale next month.
It’s estimated to earn between $1 million and $2 million and is the largest D-color diamond to be offered at auction online, according to Christie’s.
“As the jewelry auction market leader for over 26 years, our team continues to strategically innovate and bring to market the very best jewels for our clients,” said Christie’s International Head of Jewelry Rahul Kadakia.
“This year has presented unprecedented circumstances, enabling Christie’s new opportunities through our enhanced digital platform. Year-over-year, we have seen an increase in online participation and the value threshold for transacting online. Recognizing greater client confidence, we are proud to announce the highest valued lot ever to be offered for sale in our June 2020 Jewels Online auction.”
Christie’s pointed to several figures to indicate the demand for jewelry online, like the February sale of Graff ruby and diamond hoop earrings that sold for $187,500, which had a pre-sale estimate low of only $8,000.
An April online sale sold 99 percent by lot and boasted “unprecedented online engagement,” with 99 percent new visitors compared to April 2019. Actual new buyers were about 39 percent.
Meanwhile, the Hong Kong Jewels online sale concluded May 8 achieved the highest total for a Christie’s online jewelry sales in the region, earning $1.38 million.
Christie’s said it will continue holding an online jewelry auction each month. The Jewels Online sale, in which the 28.86-carat will be featured, is happening from June 16 to 30.
The Latest

New CEO Berta de Pablos-Barbier shared her priorities for the Danish jewelry company this year as part of its fourth-quarter results.

Our Piece of the Week picks are these bespoke rings the “Wuthering Heights” stars have been spotted wearing during the film’s press tour.

Launched in 2023, the program will help the passing of knowledge between generations and alleviate the shortage of bench jewelers.

The introduction of platinum plating will reduce its reliance on silver amid volatile price swings, said Pandora.


It would be the third impairment charge in three years on De Beers Group, which continues to grapple with a “challenging” diamond market.

The Omaha jewelry store’s multi-million-dollar renovation is scheduled to begin in mid-May and take about six months.

Criminals are using cell jammers to disable alarms, but new technology like JamAlert™ can stop them.

The “Paradise Amethyst” collection focuses on amethyst, pink tourmaline, garnet, and 18-karat yellow gold beads.

The retailer credited its Roberto Coin campaign, in part, for boosting its North America sales.

Sherry Smith unpacks independent retailers’ January performance and gives tips for navigating the slow-growth year ahead.

From how to get an invoice paid to getting merchandise returned, JVC’s Sara Yood answers some complex questions.

Amethyst, the birthstone for February, is a gemstone to watch this year with its rich purple hue and affordable price point.

The Italian jewelry company appointed Matteo Cuelli to the newly created role.

The manufacturer said the changes are designed to improve speed, reliability, innovation, and service.

President Trump said he has reached a trade deal with India, which, when made official, will bring relief to the country’s diamond industry.

The designer’s latest collection takes inspiration from her classic designs, reimagining the motifs in new forms.

The watchmaker moved its U.S. headquarters to a space it said fosters creativity and forward-thinking solutions in Jersey City, New Jersey.

The company also announced a new partnership with GemGuide and the pending launch of an education-focused membership program.

IGI is buying the colored gemstone grading laboratory through IGI USA, and AGL will continue to operate as its own brand.

The Texas jeweler said its team is “incredibly resilient” and thanked its community for showing support.

From cool-toned metal to ring stacks, Associate Editor Natalie Francisco highlights the jewelry trends she spotted at the Grammy Awards.

The medals feature a split-texture design highlighting the fact that the 2026 Olympics are taking place in two different cities.

From tech platforms to candy companies, here’s how some of the highest-ranking brands earned their spot on the list.

The “Khol” ring, our Piece of the Week, transforms the traditional Indian Khol drum into playful jewelry through hand-carved lapis.

The catalog includes more than 100 styles of stock, pre-printed, and custom tags and labels, as well as bar code technology products.

The chocolatier is bringing back its chocolate-inspired locket, offering sets of two to celebrate “perfect pairs.”























