New evidence for the Arkenstone-Silmaril case

[Morthoron]

I will only add the lines Tolkien wrote after Maedhros tossed his Silmaril (and himself) into a chasm of fire, and Maglor threw his Silmaril into the sea:

And thus it came to pass that the Silmarils found their long homes: one in the airs of heaven, and one in the fires of the heart of the world, and one in the deep waters.

There is a finality there that precludes long distance gem-migrating, Dwarf-delving, jewellers-faceting, dragon-hording, Hobbit-thieving, and funerary-betokening.

The Silmarils found their long homes. As eloquent an end as one could ask for.