The amazing pinolite gemstone cabochons shown here are 18mm long.  They are available to be handcrafted into a custom made piece for you.

Pinolite is a graphite-pigmented dolomite with inclusions of white magnesite grains which look like pine kernels (hence the name).

The amazing pinolite gemstone cabochon shown here is 32mm long.  It is available to be handcrafted into a custom made ring or pendant for you.

Pinolite is a graphite-pigmented dolomite with inclusions of white magnesite grains which look like pine kernels (hence the name).