It is a small complex of volcanic origin, composed fundamentally
of basalts and porphyry rocks of great diversity. In its interior,
there are concentrations of small mineral blocks with this
blue color which is characteristic of the pectolite of our country.
The picture
shows a 100% CAB & JEWELRY GRADE LARIMAR
MINE ROUGH SPECIMEN in my collection. It
is 208 CARATS. Larimar is normally sold by the
gram. This piece is 1040 grams.