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What’s the ‘Golconda Blue’ diamond, once owned by Indian royalty, to be auctioned at Christie’s?
Christie’s is selling ‘The Golconda Blue’ diamond at its auction for the first time. Once part of the Indian royal heritage, ...
Observer2d
All That Glitters Isn’t Graded: The New Rules of Diamond Value
In the age of private sales and auction-house theatrics, the old metrics of diamond value—cut, clarity, carat and color—are only the opening act. True connoisseurs are chasing rarity, provenance ...
A One-of-a-Kind Blue Diamond with a Royal Past to be Sold in Geneva
T he legendary diamond mines of Golconda are all gone now. Blame it on the demand for their extraordinary stones—devoid of ...
This rare blue diamond once owned by maharajas is expected to earn over Rs 300 crore at auction in Geneva
The Golconda Blue diamond, a rare gem from India, will be auctioned in Geneva. This 23.24-carat diamond has historical ties ...
One of the world’s rarest blue diamonds once owned by Indian Maharajas set for auction: The price will shock you
A rare 23.24-carat blue diamond, 'The Golconda Blue,' once owned by Indian royalty, is set to be auctioned at Christie's in ...
Rare Golconda blue diamond with royal ties heads to auction in Geneva
Once part of India's royal treasure, the 23.24-carat Golconda Blue diamond will make its auction debut at Christie's Geneva, ...