November 29, 2022
On 7 December 2022, The Girardi Diamond Earrings, the most famous earrings of 2022, will be auctioned on Invaluable by John Moran Auctioneers. But what are the factors that determine the sale price of a diamond?
July 11, 2022
Many collectors know Lalique’s glass forms, but the sophisticated connoisseur will know that before he mastered glass, Lalique excelled in jewelry.
June 8, 2022
Throughout his life, Harry Winston was synonymous with the glamor of Hollywood royalty and heads of state – and rightly so.
May 30, 2022
From geometric Zuni motifs to Navajo squash blossoms, Southwest Native American jewelry offers a striking combination of elegant materials and artisanry.
May 9, 2022
Bulgari – or Bvlgari – is synonymous with the glamour and decadence of Rome, with fans including Elizabeth Taylor, Sophia Loren and Audrey Hepburn.
April 27, 2022
Tiffany vintage jewelry lovers, 2022 will mark 185 years since 25-year-old Charles Lewis Tiffany and a school friend embarked on a business venture that would change the face of the jewelry market - and American retail - forever.
March 30, 2022
Grace Kelly and Jane Birkin may have lent their names to the brand’s most popular bags but vintage Hermès jewelry can command high prices at auction.
February 17, 2022
Whether you know them for their Mystery Set, the Alhambra, the Zip or the Passe-Partout, Van Cleef & Arpels is synonymous with innovation and craftsmanship.
February 3, 2022
Learn about Cartier jewelry, holder of countless royal warrants and a tastemaker in jewelry design for over a century.
January 3, 2022
Learn about Chopard, whose jewelry caters to a gamut of tastes with products ranging from Mille Miglia sports watches to its signature Happy Diamonds line.
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