BLACK TOURMALINE ROUGH 925 STERLING SILVER JEWELLERY
Tourmaline comes in a kaleidoscope of hues, with a wide range of physical and chemical properties. It would be far too lengthy to go over each one in detail here, but let's take a look at a few of the most common varieties. Black tourmaline is a semi-translucent to opaque Tourmaline gemstone that comes in many colors of black (dark black, bluish-black, greenish-black, and so on). Black tourmaline's therapeutic qualities and metaphysical features were held in high regard by ancient cultures.
Origin: Germany. Color: Black, brown, red, orange, yellow, green, blue, violet, pink. Clarity: Opaque to transparent. Cut: Facets. Treatment: Untreated 100% Genuine Gemstone