| LOI |
| Building contract |
| Building started |
| 4/1972 | Keel laid |
| Launch |
| Sea trial |
| Second sea trial |
| 14/2/1974 | Delivered to N.V. Stoomv. Maats. Oostzee , Willemstad, Netherlands. |
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| 1985 | Sold to Fearnley & Eger, Oslo, Norway. New name Explorer Starship. |
| 5/1985 | Laid up at Bremerhaven. |
| 11/1985 | Rebuild to cruises ship on Lloyd-Werft, Bremerhaven. |
| 7/1986 | Deliveres to owner after rebuild. |
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| 1989 | Sold to Skaugen Marine AS, Oslo, Norway. Nwe name Song of Flower. |
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| 22/10/2003 | Sold to Compagnie Des Iles Du Diamant,France. (Ponant) New name Le Diamant. |
| 2003 | Rebuild |
| 5/2004 | Cruises on Mediterranean, later around the World. |
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| 12/2010 | Sold to Explorer Partners Ltd, Marseille, France. |
| 10/2012 | Delivered to new owner. New name Ocean Diamond. bahamas flag. |
| Operated Quark Expedition. |
| Cruises from Iceland operated Iceland ProCruises |
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| 27/2/2024 | Sold to Bridgeman Small Ships Ltd. Portugal flag. New name Diamond XI. |
| 18/3/2024 | Drydocking and rebuild at Gibraltar. |
| 24/8/2024 | Beached at Aliaga, Turkey. Scrapped. |
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