Elbaite Tourmaline from the Stewart mine, California. This is gem with very distinct striations to the prism faces, perfect pedion termination and superb lustre! A very nice display specimen of the harder to get teal colouration.
Please click the links below to see youtube videos of this piece indoors and outside in natural light.
Ex B & L Hales collection
Measures 42 x 40 x 18mm.