The largest known fancy vivid blue-green diamond could fetch more than $12 million at its second auction appearance.
DEF event scores additional sponsors
A pair of large mining companies and one of the world’s biggest retailers are among the latest industry players to pledge their support for the Diamond Empowerment Fund’s annual gala in Las Vegas.

New York--A pair of large mining companies and one of the world’s biggest retailers are among the latest industry players to pledge their support for the Diamond Empowerment Fund’s annual gala in Las Vegas.
DEF announced that Rio Tinto and De Beers are joining Signet Jewelers Ltd. as premier presenting sponsors of the Diamonds in the Sky event scheduled to take place this June in Las Vegas.
Chinese retailer Chow Tai Fook Jewellery Group Ltd. is the event’s premier partner sponsor while KGK Group and Le Vian Corp. join Tiffany & Co. as premier patron sponsors.
The black-tie optional Diamonds in the Sky event is scheduled for May 29 at the Four Seasons Hotel in Las Vegas. Attending the event will be members of the diamond industry, government officials from diamond-producing nations, dignitaries and celebrities.
DEF will present its 2014 Global Diamond Industry Achievement Award that night to Botswana’s President Ian Khama and the Government of the Republic of Botswana in recognition of their global leadership and contributions to democracy.
RELATED CONTENT: DEF to honor Botswana president at Las Vegas event
“The immediate embrace by these global leaders of the … gala signifies a momentous coming together of the industry in support of DEF’s Diamonds Do Good mission,” said De Beers Group of Companies CEO Philippe Mellier. “We are delighted to be part of this special occasion honoring (Botswana’s) unique record of success in transforming its natural resource into sustainable, broad-based development.”
Benefactor sponsors of the event are: Arjav Diamonds, Blue Star Diamonds, Dali Diamond Co., Diacore, Diarough, Eurostar Diamond Traders, Julius Klein Group, M. Suresh Company, Pluzcenik, Rosy Blue, Shree Ramkrishna Exports, Sustainer Sponsors; American Gem Society Laboratories, Christopher Designs, Crossworks Manufacturing, Dalumi Group, Dominion Diamonds, the Gemological Institute of America, Interjewel, JCK, Leo Schachter, Niru Group, Rapaport Group, Taché, Y. Dvash and Empowerment Circle Partners; Forevermark, Dalumi Group, Malca-Amit, Brilliant Earth, Exelco, Leo Schachter, Sarine Technologies and Tiffany.
Additional information on the Diamonds in the Sky event can be found by contacting DEF Executive Director Nancy Orem Lyman at n.lyman@diamondempowerment.org or on the DEF website.
The Latest

Emmanuel Raheb says jewelers need to start marketing early and make it easy for customers to pick a gift for mom.

In honor of the milestone, the Nebraska jeweler has debuted Leslie & Co., its new in-house jewelry brand.

Gain access to the most exclusive and coveted antique pieces from trusted dealers during Las Vegas Jewelry Week.

The trade organization, which held its annual elections earlier this year, also added five new board members.


NRF’s annual survey found that 45 percent of consumers plan to purchase jewelry for a loved one this Mother’s Day.

The “Vault” charm, our Piece of the Week, expands on the memories that can be stored in a locket by connecting to your phone.

Gain access to the most exclusive and coveted antique pieces from trusted dealers during Las Vegas Jewelry Week.

The open-to-the-public luxury jewelry and timepiece show, in its second year, is slated for July 23-26.

The jeweler’s Mother’s Day campaign highlights the women who work there—mothers, grandmothers, women who want to be mothers, and dog moms.

Sponsored by Jewelers Mutual

The proposed agreement follows the moissanite maker’s Chapter 11 bankruptcy protection filing last month.

The Patek Philippe for Tiffany & Co. timepiece Astor brought aboard the ill-fated ship sold for double its estimate at a Freeman’s auction.

The “Dalí’s Garden” collection was inspired by a surreal dream Neeley had after cooking a recipe from Salvador Dalí’s 1973 cookbook.

Natalie Feanny has been appointed to the role.

The pair falsely claimed their jewelry was made by Navajo artists, but it was imported from Vietnam.

Julien’s Auctions is selling the musician’s fine and fashion jewelry alongside her clothing, gold records, and other memorabilia.

Rachel King’s book dives into the history of the pendant believed to have belonged to Henry VIII and his first wife, Katherine of Aragon.

The company will have deals on precious metals testers as well as the latest in lab-grown diamond detection technology and security.

Gabrielle “Coco” Chanel is a character in the “Coco Game” collection of watches and the queen in its first haute horlogerie chessboard.

The annual list honors rising professionals on the retail and supply sides of the jewelry industry.

Seized in Kentucky, the packages include fake Cartier, Tiffany & Co., Chanel, and Fendi jewelry.

Rodolfo Lopez-Portillo faces 25 years to life in prison after being found guilty in the March 2022 beating death of Arasb Shoughi.

“Jewelry Creators: Dynamic Duos and Generational Gems” highlights the relationships among 22 influential designers, brands, and gem dealers.

The AJS Spring 2027 show will be held in Savannah, Georgia, with future shows taking place in other Southeast cities.

The jewelry retailer plans to open 20 new stores this year and expand into new product categories.

Flower motifs are the jewelry trend blooming amongst the new collections that debuted this spring.






















