On offer are these three pieces of cut and polished larimar 

 The gemstone color is a stunning blue, and they have  been polished to a high shine.

 The gemstone treatment, creation, and country of origin are currently unknown, as well as the certification and country/region of manufacture.

An attractive group of natural  stones . 

There is a  slice 1 5/8" thick  , a circular 2" diameter ball and a 1 1/4" ball.