Lucifer’s Diadem
Emerald stone
“In Parzival, Wolfram von Eschenbach, citing the authority of a certain (probably fictional) Kyot the Provençal, claimed the Grail was a Stone, the sanctuary of the neutral angels who took neither side during Lucifer's rebellion. It is called Lapis exillis, which in alchemy is the name of the philosopher's stone.”
- WIkipedia
The Grail as Green Emerald from Lucifer’s Diadem During the Fall
The angels of the grail
Angels who do not choose a side between Michael and Lucifer
In Parzival
“The Grail was made of the green emerald that fell out of Lucifer’s shining pearl diadem during the fall. The black Grail is thus a symbol of the lost whole and the golden Holy Grail is the archetype that heals division between the opposites.” Returning the emerald grail stone to the diadem of the ascended Lucifer - reintegration and healing of creation.
- alchemy, the divine work