The Jewel is a Radiance class ship that has lot of glass for viewing the sea. I have sailed on her sister Serenade to Norway and Baltics. But I am booked on the NCL Star that starts in Iceland and goes around and then over to Greenland. It is June 21,2024 and stays in Iceland area.
For Norway I would look at the Jewel OTS out of Amsterdam that is 12 nights and goes up to the Artic circle. It sails this itinerary August 10th, 2024.
I ALWAYS feel it is best to concentrate on 1 area and get as much bang for buck. The Star is smaller ship and can get into the smaller ports.