LAR-B-01 Origin: Dominican Republic Grade: AB Dimensions: Approximately 30-50mm Weight: From 15 to 30g Origin: Dominican Republic Grade: AB = standard Raw larimar stone of 30-50mm. Sold individually. Colors and patterns vary from one stone to another. Larimar belongs to the large family of quartz silicates. It is actually a relatively rare pectolite. Larimar has a hardness ranging from 4.5 to 7 on the Mohs scale. It most often remains at 7. It sometimes presents certain inclusions of hematite, dentrolite, and chalcocite. Its composition is ideal in jewelry making for creating splendid jewelry or other ornamental creations.