3.1cts of Nigerian tourmaline, shading from mint to lime green. Big, bold and flashy, this is a statement gem. October birthstone.
Material: Verdelite Tourmaline
Treatment: None
Weight: 3.1cts
Clarity: I1
Colour: Green
Length: 10.6 mm
Width: 6.9 mm
Cut in Australia. Comes with a Certificate of Authenticity.