39-Carat Blue Diamond Sells to De Beers, Diacore for $40M
The “exceptional” stone went for about $1 million per carat and is the second natural color rough diamond purchased by the two companies.
Like the 39-carat blue diamond, those stones came from the Cullinan Mine, which has yielded a number of famous diamonds, both natural color and colorless.
The strategic acquisition will bolster the luxury titan’s production capacity in its watch and jewelry division.
The new brand, Metal Alchemist, focuses on unisex, classic jewelry designs.
The 2022 edition of the retailer’s annual publication pays homage to the coffee farms and shops of Puerto Rico.
From laboratory-grown diamonds to design to country-of-origin, GIA's Alumni Collective™ has a seminar to suite your needs.
The partnership brings Claire’s jewelry and accessories to 20 Macy’s locations in time for the holiday season.
Starring CEO Sabina Belli and other celebrities, the videos emphasize the importance of supporting women who have experienced abuse.
Give your customers the best diamond buying experience this holiday season.
Kalisher started out manufacturing watch bands and later got into publishing, authoring two books and serving as publisher of Chronos.
Scheduled for Feb. 1, the event will feature six gemological education presentations and three hands-on sessions.
The jewelry cleaner manufacturer jumped up to No. 3066 on the Inc. 5000 list.
The Dec. 1 jewelry sale at Bonhams-owned Bruun Rasmussen will have several other pieces of royal jewelry on the block.
Its Q3 sales dipped as inflation took its toll on shoppers in the U.S. and Europe.
The S.S. Central America sank in 1857 off the coast of South Carolina, carrying tons of gold from the California Gold Rush.
Plus, see this year’s list of nominees for the Jewelry Design, Media Excellence, and Retail Excellence awards.
Assure is the program the Natural Diamond Council launched in 2019 to test lab-grown diamond screening devices.
Intercept Silver & Jewelry Care distributes anti-corrosion and anti-tarnish products.
Senior Editor Brecken Branstrator’s highlights include a chrome tourmaline ring, a giant opal necklace, and an American mined stone.
Police in Calumet City, Illinois are looking for several suspects involved in the robbery of a jewelry store in the River Oaks Mall.
The discoveries were outlined in the Lab Notes section of the fall 2022 issue of Gems & Gemology.