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.
ARCHDUKE JOSEPH DIAMOND HISTORY ![]()
ARCHDUKE JOSEPH DIAMOND TIMELINE ![]()
STAGES OF RECUTTING ![]()
GOLCONDA DIAMONDS ![]()
ARCHDUKE JOSEPH DIAMOND PRESS ![]()
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
