Uc Thí Vo, who co-owned Kim Tin Jewelry in Sacramento with her husband of 40 years, was killed during the November 2024 robbery.
De Beers Reports Rough Sales of $580M
Rough diamond sales picked up a bit for De Beers in its most recent round but remain off from what they were at this time last year.

London--Rough diamond sales picked up a bit for De Beers in its most recent round of sales but still remain off from what they were at this time last year.
The diamond miner and marketer said in its third sales cycle of the year, rough diamond sales totaled $580 million (provisional). That figure includes both global sightholder and auction sales.
That’s down 13 percent from $666 million in the third sales cycle of 2016 but up 5 percent from the second sales cycle of 2017, when sales totaled $553 million.
RELATED CONTENT: Diamond Trade Dealing in Smaller, Fewer GoodsDe Beers CEO Bruce Cleaver characterized rough demand as “good” across all categories in cycle three coming off a strong show in Hong Kong.
However, the sales totals for the second and third sales cycles of the year remain well below what De Beers recorded at the beginning of the year and are off year-over-year as well.
The company saw demand spike at the start of the year, with rough diamond sales totaling $729 million, a 34 percent increase when compared with the first sales cycle of 2016.
In the second cycle, sales totaled $553 million (revised upward from the provisional figure of $545 million), down 10 percent from the second cycle of 2016.
In the third cycle, sales increased to $580 million, but that’s still 13 percent below the third cycle 2016.
Here’s a chart tracking De Beers’ rough diamond sales since January 2016, when the company began making the information publicly available. The most recent figure given is provisional, though the actual figures don’t tend to vary greatly from the provisional.
2016 2017 First sales cycle $545 million $729 million Second $617 million $553 million Third $666 million $580 million Fourth $636 million Fifth $564 million Sixth $528 million Seventh $639 million Eighth $494 million Ninth $476 million Tenth $422 million
The Latest

Manashe Sezanayev pleaded guilty to grand larceny and is expected to receive five years’ probation when he’s sentenced in May.

The March birthstone pairs perfectly with hues of Mocha Mousse, Pantone’s Color of the Year for 2025.

Emergencies can happen anytime, anywhere , and Jewelers of America has what you need to be prepared for it all.

Emmanuel Raheb shares strategies to prepare for, publicize, and engage the audience during events on platforms like TikTok and Zoom.


From Doja Cat to Mikey Madison and Selena Gomez, many of this year’s Academy Awards attendees donned drop necklaces.

Originally slated to take effect in April, official U.S. Customs and Border Protection documents now show the implementation date as “TBD.”

The jewelry industry faces challenges from lab-grown diamonds. A diamond ETF can restore natural diamonds' value and drive investor demand.

The recent jump in the prices of household staples, like eggs, and the potential impact of tariffs worried consumers.

The application period for the program is now open for aspiring gemologists around the world.

The work of Indigenous designer Joe Big Mountain, these earrings are similar to the pair Lily Gladstone just wore to the SAG Awards.

A metal detectorist uncovered the ring created in memory of Sir Richard Rainsford, who presided over some of England’s last witch trials.

Fine jewelry consultant and publicist Francesca Simons joins Amanda Gizzi and Natalie Francisco to discuss the trends set to rise this year.

Harlow’s partner, NBA player Kyle Kuzma, worked with Vobara to design the ring, which features oval and pear-shaped diamonds.

The Danish jeweler released the next chapter of its “Be Love” campaign, which celebrates love in all its forms.

The learning workshop and the convention are both scheduled to take place April 26 and 27 in Montgomery, Alabama.

The EU, like the U.S., also now will require diamond importers to provide information about where exactly the diamonds were mined.

The charity will celebrate Pandora CEO Alexander Lacik and Brilliant Earth CEO Beth Gerstein at its annual event in Las Vegas.

Retailers need to have the right merchandise, marketing, and people in place to stay on top in a sea of uncertainty, Peter Smith writes.

Senior Editor Lenore Fedow traveled to Smyth Jewelers in Maryland to see the first of 15 revamped in-store boutiques Tacori is rolling out.

The parent company of HSN and QVC is undergoing a restructuring.

The company’s newest brand ambassador Eiza González will also be featured in the ads for the women’s campaign.

Declining supply and growing demand persist in the colored gemstone market, presenters from Gemworld said at AGTA GemFair Tucson.

The designer’s new patent transforms the everyday clasp into her jumbo “Lobster Clasp,” modeled after the look of a crustacean’s claw.

Kenewendo, Botswana’s minister of minerals and energy, will discuss the future of diamonds.

Sales at the Rio Tinto-owned mine also slid by a double-digit percentage, falling 37 percent in a difficult market for diamonds.

Heidi Gardner, an SNL cast member, wore the smoky quartz earrings on the “SNL50: The Anniversary Special” red carpet on Sunday.