Gersemi

"Treasure." The daughter of Freyja and Óðr, and the sister of Hnoss. She is solely attested in Ynglinga saga in Heimskringla:

Freya had also many other names. Her husband was called Oder, and her daughters Hnoss and Gerseme. They were so very beautiful, that afterwards the most precious jewels were called by their names.

References

Source

  • Ynglinga saga, 13.