NO PHOTO

Cat No                          COL 001

Weight:                        2.76 ct

Gem Type:                   Natural Colemanite

Shape:                          Pear

Size/mm:                      11.9 x 7.7 x 6.0

Colour:                         Colourless

Clarity:                         Eye clean

Lustre:                         Good

Origin:                          USA

Treatment:                   None

Unusual rare stone collectors gem. Hard to cut and not often available.