Here is a fabulous modernist, freeform, Sterling silver ring by the leading Norwegian silversmith, David-Andersen. The ring is open and can thus be adjusted. I do not know who the designer was.
Condition: Excellent, professionally cleaned, no scratches
Marks:David-Andersen, Norway, Sterling, 925S
Size: currently rests at finger size UK N, US 7 , Eu 54, Top of ring is 2.5 cm (1") long