Jadeite
Hardness7.0 - 7.5
OriginGuatemala,
Japan,
Russia
And Myanmar
AvailabilityRarest and most scarce
Cultural importanceSacred stone in Mesoamerica,
from southern Mexico to Costa Rica
Chemical compositionSodium silicate.
ColorsWhites, greens; from very light to dark, apple green, black, pink, lilac, and light blue. In addition to emerald or imperial green and orange, very special and rare colors; from opaque to translucent.