Christies magnificent jewels sale hi-res stock photography and images - Alamy
Historic Russian diamonds to be sold at Geneva jewel auctions, Switzerland
Napoleonic jewels dazzle in Geneva auction
Collecting guide: 10 things to know about tiaras
Bleu Royal: Record-Breaking Blue Diamond at Christie's Auction
Russian royal gems, rare coloured diamonds on Geneva auction block - Sotheby's
Sotheby's to Sell Storied Pieces in Geneva
19th Century Sapphire Crown Earns Loudest Applause at Christie's Geneva Sale
Rare Jewels and Amazing Movie Star Accessories Up for Auction in Switzerland