Pectolite (Larimar)
Pectolites can range in hardness from 4.5 to 5. Compact specimens can even reach 6. Found in the Dominican Republic, compact blue pectolites known as Larimars can take a very high polish. "Larimar Pendant" by Deidre Woollard. Licensed under CC By 2.0.
Article: How to Polish Gems of 4-6 Hardness: Survey Results
Credit: Deidre Woollard
Gemstone | Pectolite (Larimar) |
Natural or man made | Natural |
Origin | Dominican Republic |
Jewelry type | necklace |
Gem State | Bead |
Color | Blue |
Transparency | Opaque |