Hidden Art Deco Diamond Brooch Shines Bright at $3,100 Auction
A dazzling diamond brooch, tucked away in a humble jewelry box, sparked a moment of pure delight during a routine valuation in Lichfield, Staffordshir...
Dazzling 10-Carat Blue Diamond Heads for $20M Auction Amid $100M Gem Showcase
In a glittering display of extravagance, a rare 10-carat Mediterranean blue diamond from South Africa is turning heads at Sotheby’s exclusive exhibiti...
