$20m Pink Diamond Pulled from Sotheby’s Sale
The Glowing Rose, a 10.08-carat vivid pink diamond that was expected to sell for around $20m was[…]
Iconic Rainbow Collection Sells Just Above Low Estimate at Christie’s Geneva
The legendary Rainbow Collection more than 300 fancy coloured diamonds amassed over four decades by the late[…]
Vanderbilt Sapphire Brooch Sells for $3.6 Million at Phillips Geneva
The magnificent 42.68-carat Vanderbilt Sapphire, a gem steeped in the legacy of the Vanderbilt shipping and railroad[…]
Rare ‘Mellon Blue’ Diamond Fetches $25.5 Million at Christie’s Geneva Market Reflects Shifting Demand for Coloured Diamonds
The legendary Mellon Blue Diamond a 9.51-carat fancy vivid blue, internally flawless gem sold for $25.5 million[…]
Legendary 137-Carat Florentine Diamond of the Habsburgs Rediscovered in Canadian Bank Vault After a Century
The world of fine jewellery is abuzz with the remarkable discovery of the legendary “Florentine” diamond a[…]
Sotheby’s Geneva Showcases Exceptional Provenance and Record-Breaking Natural Diamonds
At the forefront of the Sotheby’s High Jewellery Sale is The Glowing Rose, an extraordinary 10.08-carat Fancy[…]
Rockefeller Kashmir Sapphire could Fetch $2.5m
The Rockefeller Kashmir, an Art Deco ring that belonged to the late John D. Rockefeller 3rd and[…]
Five More Arrests over Louvre Heist
Five more suspects were arrested on Wednesday night (29 October) in connection with the Louvre heist.
De Beers Rough Sales Triple in Q3
De Beers sold $700m worth of rough diamonds across its two sights in the three months to[…]
Alrosa to Extract Gold as Byproduct of Diamond Mining
Alrosa plans to extract gold from its diamond-bearing alluvial deposits in Mirny, in Russia's Sakha Republic.