Archduke Joseph Diamond

The Archduke Joseph Diamond is the twelfth largest historical perfect white diamond in the world and has that limpid transparency and soft luminescent quality that is described as "Golconda", by experienced diamond dealers.

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The Archduke Joseph Diamond

Sold for a record $21.5 million US dollars

13 November 2012
Christie's Auction House-Geneva

View Live Auction

Interview with CEO, Alfredo Molina

Christie's Sale 1392/ Lot 350