Hollow Green Tourmaline Crystal - Barra do Salinas #12 new 381 carats to be precise

381 carats to be precise - is on display in The Natural History Museum in London

it's best kept as a display specimen with minimal handling to prevent damage to it

Rhodochrosite is a very attractive pink-red colour

It was first named in 1800 after the Greek word for heavy

Enhances focus

Hollow Green Tourmaline Crystal - Barra do Salinas #12 new 381 carats to be preciseThis rare example of a "hollow" Green Tourmaline crystal come from Barra do Salinas in Brazil. You will receive the exact Green Tourmaline crystal shown in the pictures. Tourmaline comes in many colours, the green variety is also known as Verdite. Watermelon Tourmaline is a combination of pink (Rubellite) and green (Verdite), where the outer crystal is green and the inner is pink. High quality Watermelon Tourmaline is incredibly desirable, and is