Gersdorffite inclusions in quartz

Weight: 2.61 ct
Size: 11.0 x 7.1 x 4.6 mm


Very rare inclusion in quartz, perfectly formed crystals of gersdorffite (NiAsS).
Several LARGE perfect crystals of gersdorffite as inclusins!
Fantastic sample for gemologists, micromount and inclusions collectors!

Color: black gersdorffite inclusions in colorless quartz
Cut: Emerald cut
Treatments: not treated
Origin: Astafievskoye deposit, Ural mountains, Russia