Artifact question

[Bêthberry]

Originally Posted by narfforc

. . . . so Aragorn was in posession of the two Elendilmirs and The Elessar. The film has confused these jewels and created a hybrid, or is Arwen (film) supposed to be returning a family heirloom to the descendant of the Kings of Arnor?

Another artifact in the posession of Aragorn was the Ring of Barahir, the same ring Beren held to prove his ancestry to Finrod Felagund.

Of course, I could be wrong about this, but I was under the impression that Arwen was the family heirloom and so was another artifact of Aragorn.