Adamast is partially closed due to circumstances until July 13, 2026. That is why it is temporarily not possible to pay for items. You can create an account and/or log in and place items in your shopping cart. Your shopping cart will be saved for later purchases.
Pearl
Mohs scale
2.5 - 4.5
Specific Gravity
2.60 - 2.85
Refractive Index
1.52 - 1.66
Crystal system
Orthorhombic
Chemical Composition
CaCO3
Sign of Zodiac (Click on the constellation for more information)