Black Crystal Earrings

Black Crystal Earrings are items in Sailor Moon Crystal.

Description
The Black Crystal Earrings are made from the Evil Black Crystal itself, they are diamond-shaped and worn by the leaders of the Black Moon Clan, with the exception of Saphir. They are signs of loyalty to Nemesis and symbols of power.

Upgrade
In Act 23, Prince Demande and Saphir received more powerful crystal earrings from Black Lady, to insure their obedience to Wiseman. These new upgraded Black Crystal earrings would also allow them to travel freely through Wiseman's Castle of Darkness.