Other singular standouts include a 20.1-carat diamond ring (estimated at up to $1.2 million), a pair of Harry Winston spinel and diamond earrings ($400,000 to $600,000), and an Art Deco sapphire ...

High-quality, 1 carat diamond rings have proved to be the most sought-after diamond engagement ring that can prove one of the most precious gifts for your beloved. If you are looking to pack the ...

A man wanted by Interpol pleaded guilty Monday to stealing $260,000 in diamonds from Tiffany & Co. and Cartier last year ...

Among them are a 8.2-carat blue sapphire ring, set to go for anywhere from $300,000-$500,000, and a 10.95-carat round brilliant-cut diamond set in gold, which will go for somewhere between $40,000 ...