Doing a little Googling, I found this:
Travels with a Tin Donkey: A Herd of Tin Donkeys: A Cicli Diamant, My Flahute Bike
My newest bike is one of those. It is labelled as a “Cicli Diamant,” and was sold by the big Diamant (“diamond” in Flemish) concern which sold those utilitarian kind of bikes referred to previously. This is not to be confused with the East German Diamant brand, now owned by Trek and building utilitarian bikes or the Diamant company that builds Cippolini bikes in Italy. The “Cicli,” which is obviously Italian, stems from the seventies when Dutch builders thought it would be good policy to pretend that they were sort-of Italian. The bike was actually constructed in the workshop of Eddy Martens, who built for a huge number of brands including Coppi, Jan Jansen, Concorde and another Belgian-Italo brand, Scanini. Eddy Martens was not immune himself to the lure of the south and produced his own brands under the Martelli or Martelly name. He continues to produce frames under the Martelly (or Martens) name here. He built bikes for pro teams in Belgian and there was a successful Sigma Paints-Cicli Diamant team. Its most noted rider was Etienne de Wilde. Unfortunately, the team jerseys, which come up on E-Bay, are hideous.
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Carbon: Fuji SL2.1 Di2.......Aluminum: Cannondale Synapse 105........Steel: Vintage Specialized Sirrus
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