[Sca-cooks] Precious stones to ward off evils

[Suey]

Reviewing the precious stones the only ones I have worn in rings to ward 
off evil in medieval Spain are: agatha, crisopraza, coral, diamond, 
emerald, garnet, jacinth or hyacinth, mannera? (unidentified precious 
stone), L. /manus/, hand + arium (ario [relating to the hand]), mustika 
bezoar pearls, quartz, ruby, serpentine and sard or carnelian. Funny 
there are 12. What were the 12 stones Apocalipsis 21:20? Most of mine 
come from Villena who generalizes saying they annul poison in foods and 
polluted air. That does not satisfy me. There is more to it. There are 
cold stones for evils in warm foods and warm stones for those in cold foods.
Suey