Pararammelsbergite パラランメルベルガイト 6.77 ct Fancy Cut 13.00 x 8.20 x 5.20 mm Super Rare Germany max2075

Description

Pararammelsbergite パラランメルベルガイト 6.77 ct Fancy Cut 13.00 x 8.20 x 5.20 mm Super Rare Germany max2075

Pararammelsbergite

A rare mineral .

The formula is (Ni,Fe)As 2 and the hardness -5 Opaque with metallic luster.An exotic stone for collectors.from Heimberg Quarry, Wolfshagen,Harz,Lower Saxony,Germany