A 43-carat sapphire brooch from the Vanderbilt collection was the top lot of the Geneva sale.
Alrosa’s May Sales Were ‘Expectedly Low’
Rough and polished diamond sales totaled $40 million, down 85 percent when compared with last May.

Moscow—Alrosa’s diamond sales were “expectedly low” in May as it continued to allow long-term clients to postpone purchases until later in the year.
Rough diamond sales in the month totaled $36.2 million while polished diamond sales were $3.9 million, for a total of $40.1 million.
That’s an 85 percent drop from $266 million in May of last year, with total sales pacing 40 percent behind last year.
While year-over-year sales are down as market activity remains subdued due to COVID-19, May’s $40 million total was more than double the $15.6 million sold in April ($13.1 million in rough diamonds and $2.4 million in polished goods), a month the company described as its low turning point for the year.
As previously noted, Alrosa expects the diamond business to pick up again around July or August.
“Alrosa remains committed to its price over volume strategy, allowing the cutters, who are just resuming their work, to reduce the accumulated rough and polished diamond stock,” the company said.
“We believe that our approach to avoid putting pressure on the market will accelerate recovery of the market of supply and demand balance. According to our estimates, buying activity at the midstream will resume in the middle of the third quarter.”
De Beers also is allowing clients to push purchases and has abandoned monthly reporting for the time being, noting with the flexibility its giving customers it’s “not really possible to provide meaningful sales information at a particular point in time.”
The Latest

Rau is a fourth-generation art and antique dealer from M.S. Rau gallery whose first jewelry collection merges artifacts with modern design.

Former De Beers sustainability leader Purvi Shah will take over the role in February 2026.

How Jewelers of America’s 20 Under 40 are leading to ensure a brighter future for the jewelry industry.
La Joux-Perret is based in La Chaux-de-Fonds, Switzerland, and makes solar quartz as well as mechanical watch movements.


She previously taught at Gem-A and is the founder of The Gem Academy.

The British actress and her daughter modeled pieces from the brand’s new “Palette” capsule for its “Once Upon a Time” holiday campaign.

Roseco’s 704-page catalog showcases new lab-grown diamonds, findings, tools & more—available in print or interactive digital editions.

Plus, the tech giant shares the steps retailers should take if they believe they’re a victim of a review extortion scam.

Danny and Gaby Shaftel are now Shaftel Diamonds’ CEO and chief operating officer, respectively.

The jewelry manufacturer’s seasonal offering features its new “Melodie” bangles, as well as mini stud earrings and layering pieces.

With more than 140 activations taking place in New York City now through Nov. 23, these 12 events are can’t-miss moments.

The Chapter 11 filing follows the resignation of CEO Moti Ferder, who stepped down after an investigation into the company’s finances.

The artwork is part of an exhibition featuring works by Kathleen Ryan, an artist known for her gemstone-studded rotting fruit sculptures.

Faustino Alamo Dominguez and his son, 25-year-old Luis Angel Alamo, were gunned down following an armed robbery at their jewelry store.

Tiffany & Co. veteran Jeffrey Bennett has stepped into the role.

The showroom is located in a historic 1920s building in the Playhouse District.

The Swiss government announced the deal, which cuts the tax on Swiss imports by more than half, on social media Friday morning.

A buyer paid $4.4 million for the piece, which Napoleon wore on his hat for special occasions and left behind when he fled Waterloo.

Plus, how tariffs and the rising price of gold are affecting its watch and jewelry brands.

Furmanovich designed the box to hold Mellerio’s “Color Queen,” a high jewelry collection consisting of 10 rings.

Jennifer Hopf, who has been with JCK since 2022, will lead the execution of the long-running jewelry trade show.

Adler’s Jewelry is set to close its two stores as 82-year-old owner Coleman E. Adler II retires.

Founder Jim Tuttle shared how a dedication to craftsmanship and meaningful custom jewelry fueled the retailer’s double-digit growth.

The third-generation jeweler is remembered as a passionate creative with a love of art, traveling and sailboat racing.

JSA and Cook County Crime Stoppers are both offering rewards for information leading to the arrest of the suspect or suspects involved.

A buyer paid $25.6 million for the diamond at Christie’s on Tuesday. In 2014, Sotheby’s sold the same stone for $32.6 million.




















