Constantinos Kyriacou featured in The Compendium Finale of Contemporary Jewellers 2008, by Darling Publications (Germany).
This 13,5 Kilo, 2400 pages Opus Maximus was released 14 March 2009 during the International Schmuck 2009 Fair in Munich and already nicknamed by many jewellers as "the Messiah" as it was eagerly awaited since a year and was expected to bring great relief in the sleepless nights of jewellers from 54 nations.
