The auction also featured the sale of a Cartier necklace made when Egyptomania was sweeping Great Britain.
This Time, Alrosa Finds A 214-Carat Rough Diamond
This big diamond find, discovered in the Nyurbinskoye placer deposit, is the miner’s third in as many months.
Moscow--Alrosa has uncovered yet another big diamond, its third in as many months.
It is translucent with a gray hue and measures 42.11 x 34.26 x 16.07 mm.
There are traces of dissolution, such as tetragonal cavities, etching channels and caverns, on the surface of the rough stone.
Alrosa also said it contains cracks filled with graphite and sulphide composition and that it’s color is “4 black clivage/makeable gray.”
The Nyurbinskoye placer deposit is localized in the immediate vicinity of the Nyurbinskaya pipe primary deposit.
Its share of this placer deposit in the company’s total production was 5 percent in 2015 and had reserves of 13.5 million carats as of Jan. 1, 2015.
Last month the diamond miner dug up a 241.21-carat rough diamond from the Nyurbinskaya open-pit mine, and in May Alrosa found a 207.29-carat diamond from the Zarnitsa pipe at the Udachny Mining and Processing Division.
The Latest
The “Blossom Rosette” blooms with love, beauty, and hope for the year ahead.
Rovinsky is remembered as a great mentor who made the employees of his stores feel like family.
The new year feels like a clean slate, inspiring reflection, hope, and the motivation to become better versions of ourselves.
For every jeweler who tries their luck, the company will make a donation to Jewelers for Children.
The boards of at least five chapters have resigned in response to controversial statements the WJA national board president made last month.
An experienced jewelry writer and curator, Grant led the organization for two years.
A Diamond is Forever hosted a holiday celebration in honor of their new marketing campaign, ‘Forever Present.’
Five new designs were added, all donning Tahitian cultured pearls and spear-like trident motifs, along with the new “Titan” setting.
The inaugural event is being co-hosted by the American Gem Society and the Gemological Institute of America.
Jewelers of America’s Annie Doresca and AGTA CEO John W. Ford Sr. are among the new members.
The jeweler’s latest high jewelry collection looks into the Boucheron archives to create a “living encyclopedia of high jewelry.”
Watch and jewelry sales slipped 3 percent in 2024, though the luxury conglomerate did see business pick up in the fourth quarter.
Olivier Kessler-Gay will take over the role on March 3.
It hit a four-month low in January due to concerns about the job market, though consumers remain bullish about the stock market.
The jewelry designer and master metalsmith will present on the ancient Japanese metalworking technique at the Atlanta Jewelry Show in March.
The versatile “As We Are” collection features 14 pieces with interlocking designs allowing for 27 different looks worn around the body.
The showcase, in its second year, will feature more than 20 international brands at its curated event from Feb. 2-4.
“My Next Question” guests Sherry Smith and Edahn Golan share their 2025 forecasts, from sales and marketing to what retailers should stock.
The seminar series covers topics from market trends and colored stone terminology to working with museums and growing an Instagram profile.
LeVian is remembered for his leadership in the jewelry industry and for being a selfless and compassionate person.
Monishkumar Kirankumar Doshi Shah pleaded guilty to evading customs on more than $13.5 million of jewelry imported into the U.S.
Jemora Gemhouse’s inaugural auction, slated for March, will take place in Dubai and feature polished sapphires.
Quinn partnered with Gemfields to create “Crazy Love,” which features Zambian emeralds and Mozambican rubies across 10 pieces.
The catalog is 48 pages and features more than 100 styles.
The one-of-a-kind necklace was designed in celebration of the Chinese New Year, as 2025 is the Year of the Snake.
The gemstone show is slated to take place at the Scottish Rite Cathedral.