and a Greek myth held that opals formed from the tears of Zeus after his battle with the Titans

or windowsill

Turquoise has been found in Egyptian burial sites dating to 3000 BCE

Blue Apatite extends to the third-eye in some lineages

The Love Crystal Set Ring and a Greek myth heldThree stones that have been gifted across cultures for longer than records survivered, pink, and green. Garnet is a silicate mineral group; the red gem variety most common in jewelry is pyrope almandine, hardness 6. 57. 5, formed in metamorphic rock under high pressure. Crusaders carried garnet as a protective talisman; medieval churches set it in windows to filter light. Rose quartz is the pink massive variety of quartz, colored by trace titanium or