Pend_230
FUCHSITE (Aotea stone)
Green variety of muscovite mica.
Source: Haast, Westland, New Zealand.
Size: 56mm long x 9 to 12mm taper x 12mm thick.
Weight: 16 grams
80cm x 2.1mm dia-cut silver plated chain. 
Comes in a quality suedette jewellery case.